CVE-2026-20079

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-20079", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2025-10-08T11:59:15.363Z", "datePublished": "2026-03-04T17:17:35.838Z", "dateUpdated": "2026-09-16T20:08:37.499Z"}, "containers": {"cna": {"title": "Cisco Secure Firewall Management Center Authentication Bypass Remote Code Execution Vulnerability", "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 10, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system. \r\n\r\nThis vulnerability is due to an improper system process that is created at boot time. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute a variety of scripts and commands that allow root access to the device. "}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-fmc-authbypass-5JPp45V2", "name": "cisco-sa-onprem-fmc-authbypass-5JPp45V2"}], "exploits": [{"lang": "en", "value": "In August 2026, the Cisco PSIRT became aware of active exploitation of this vulnerability. Cisco strongly recommends that customers upgrade to a fixed software release to remediate this vulnerability."}], "source": {"advisory": "cisco-sa-onprem-fmc-authbypass-5JPp45V2", "discovery": "EXTERNAL", "defects": ["CSCwr96008"]}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Authentication Bypass Using an Alternate Path or Channel", "type": "cwe", "cweId": "CWE-288"}]}], "affected": [{"vendor": "Cisco", "product": "Cisco Secure Firewall Management Center (FMC)", "versions": [{"version": "7.0.0", "status": "affected"}, {"version": "7.0.0.1", "status": "affected"}, {"version": "7.0.1", "status": "affected"}, {"version": "7.1.0", "status": "affected"}, {"version": "7.0.1.1", "status": "affected"}, {"version": "7.1.0.1", "status": "affected"}, {"version": "7.0.2", "status": "affected"}, {"version": "7.2.0", "status": "affected"}, {"version": "7.0.2.1", "status": "affected"}, {"version": "7.0.3", "status": "affected"}, {"version": "7.1.0.2", "status": "affected"}, {"version": "7.2.0.1", "status": "affected"}, {"version": "7.0.4", "status": "affected"}, {"version": "7.2.1", "status": "affected"}, {"version": "7.0.5", "status": "affected"}, {"version": "7.3.0", "status": "affected"}, {"version": "7.2.2", "status": "affected"}, {"version": "7.3.1", "status": "affected"}, {"version": "7.2.3", "status": "affected"}, {"version": "7.1.0.3", "status": "affected"}, {"version": "7.2.3.1", "status": "affected"}, {"version": "7.2.4", "status": "affected"}, {"version": "7.0.6", "status": "affected"}, {"version": "7.2.4.1", "status": "affected"}, {"version": "7.2.5", "status": "affected"}, {"version": "7.3.1.1", "status": "affected"}, {"version": "7.4.0", "status": "affected"}, {"version": "7.0.6.1", "status": "affected"}, {"version": "7.2.5.1", "status": "affected"}, {"version": "7.4.1", "status": "affected"}, {"version": "7.2.6", "status": "affected"}, {"version": "7.4.1.1", "status": "affected"}, {"version": "7.0.6.2", "status": "affected"}, {"version": "7.2.7", "status": "affected"}, {"version": "7.2.5.2", "status": "affected"}, {"version": "7.3.1.2", "status": "affected"}, {"version": "7.2.8", "status": "affected"}, {"version": "7.6.0", "status": "affected"}, {"version": "7.4.2", "status": "affected"}, {"version": "7.2.8.1", "status": "affected"}, {"version": "7.0.6.3", "status": "affected"}, {"version": "7.4.2.1", "status": "affected"}, {"version": "7.2.9", "status": "affected"}, {"version": "7.0.7", "status": "affected"}, {"version": "7.7.0", "status": "affected"}, {"version": "7.4.2.2", "status": "affected"}, {"version": "7.2.10", "status": "affected"}, {"version": "7.6.1", "status": "affected"}, {"version": "7.4.2.3", "status": "affected"}, {"version": "7.0.8", "status": "affected"}, {"version": "7.6.2", "status": "affected"}, {"version": "7.7.10", "status": "affected"}, {"version": "7.2.10.1", "status": "affected"}, {"version": "7.0.8.1", "status": "affected"}, {"version": "7.6.2.1", "status": "affected"}, {"version": "7.2.10.2", "status": "affected"}, {"version": "7.7.10.1", "status": "affected"}, {"version": "7.4.2.4", "status": "affected"}, {"version": "7.4.3", "status": "affected"}, {"version": "7.6.3", "status": "affected"}, {"version": "7.7.11", "status": "affected"}, {"version": "7.6.4", "status": "affected"}, {"version": "10.0.0", "status": "affected"}, {"version": "7.4.4", "status": "affected"}, {"version": "7.4.5", "status": "affected"}, {"version": "7.0.9", "status": "affected"}, {"version": "7.2.11", "status": "affected"}, {"version": "7.7.12", "status": "affected"}, {"version": "7.6.5", "status": "affected"}, {"version": "7.4.6", "status": "affected"}, {"version": "10.0.1", "status": "affected"}, {"version": "7.4.7", "status": "affected"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2026-09-16T20:08:37.499Z"}}, "adp": [{"references": [{"url": "https://blog.talosintelligence.com/fmc-ongoing-exploitation/", "tags": ["third-party-advisory"]}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20079", "tags": ["government-resource"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-10T03:55:16.679381Z", "id": "CVE-2026-20079", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2026-09-09", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20079"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-16T16:15:10.021Z"}}, {"title": "CVE Program Container", "references": [{"url": "http://seclists.org/fulldisclosure/2026/Aug/80"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-08-26T16:28:33.946Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://seclists.org/fulldisclosure/2026/Aug/80"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-08-26T16:28:33.946Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-20079", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-09-10T03:55:16.679381Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2026-09-09", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20079"}}}], "references": [{"url": "https://blog.talosintelligence.com/fmc-ongoing-exploitation/", "tags": ["third-party-advisory"]}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20079", "tags": ["government-resource"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-05T14:06:30.378Z"}}], "cna": {"title": "Cisco Secure Firewall Management Center Authentication Bypass Remote Code Execution Vulnerability", "source": {"defects": ["CSCwr96008"], "advisory": "cisco-sa-onprem-fmc-authbypass-5JPp45V2", "discovery": "EXTERNAL"}, "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 10, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Cisco", "product": "Cisco Secure Firewall Management Center (FMC)", "versions": [{"status": "affected", "version": "7.0.0"}, {"status": "affected", "version": "7.0.0.1"}, {"status": "affected", "version": "7.0.1"}, {"status": "affected", "version": "7.1.0"}, {"status": "affected", "version": "7.0.1.1"}, {"status": "affected", "version": "7.1.0.1"}, {"status": "affected", "version": "7.0.2"}, {"status": "affected", "version": "7.2.0"}, {"status": "affected", "version": "7.0.2.1"}, {"status": "affected", "version": "7.0.3"}, {"status": "affected", "version": "7.1.0.2"}, {"status": "affected", "version": "7.2.0.1"}, {"status": "affected", "version": "7.0.4"}, {"status": "affected", "version": "7.2.1"}, {"status": "affected", "version": "7.0.5"}, {"status": "affected", "version": "7.3.0"}, {"status": "affected", "version": "7.2.2"}, {"status": "affected", "version": "7.3.1"}, {"status": "affected", "version": "7.2.3"}, {"status": "affected", "version": "7.1.0.3"}, {"status": "affected", "version": "7.2.3.1"}, {"status": "affected", "version": "7.2.4"}, {"status": "affected", "version": "7.0.6"}, {"status": "affected", "version": "7.2.4.1"}, {"status": "affected", "version": "7.2.5"}, {"status": "affected", "version": "7.3.1.1"}, {"status": "affected", "version": "7.4.0"}, {"status": "affected", "version": "7.0.6.1"}, {"status": "affected", "version": "7.2.5.1"}, {"status": "affected", "version": "7.4.1"}, {"status": "affected", "version": "7.2.6"}, {"status": "affected", "version": "7.4.1.1"}, {"status": "affected", "version": "7.0.6.2"}, {"status": "affected", "version": "7.2.7"}, {"status": "affected", "version": "7.2.5.2"}, {"status": "affected", "version": "7.3.1.2"}, {"status": "affected", "version": "7.2.8"}, {"status": "affected", "version": "7.6.0"}, {"status": "affected", "version": "7.4.2"}, {"status": "affected", "version": "7.2.8.1"}, {"status": "affected", "version": "7.0.6.3"}, {"status": "affected", "version": "7.4.2.1"}, {"status": "affected", "version": "7.2.9"}, {"status": "affected", "version": "7.0.7"}, {"status": "affected", "version": "7.7.0"}, {"status": "affected", "version": "7.4.2.2"}, {"status": "affected", "version": "7.2.10"}, {"status": "affected", "version": "7.6.1"}, {"status": "affected", "version": "7.4.2.3"}, {"status": "affected", "version": "7.0.8"}, {"status": "affected", "version": "7.6.2"}, {"status": "affected", "version": "7.7.10"}, {"status": "affected", "version": "7.2.10.1"}, {"status": "affected", "version": "7.0.8.1"}, {"status": "affected", "version": "7.6.2.1"}, {"status": "affected", "version": "7.2.10.2"}, {"status": "affected", "version": "7.7.10.1"}, {"status": "affected", "version": "7.4.2.4"}, {"status": "affected", "version": "7.4.3"}, {"status": "affected", "version": "7.6.3"}, {"status": "affected", "version": "7.7.11"}, {"status": "affected", "version": "7.6.4"}, {"status": "affected", "version": "10.0.0"}, {"status": "affected", "version": "7.4.4"}, {"status": "affected", "version": "7.4.5"}, {"status": "affected", "version": "7.0.9"}, {"status": "affected", "version": "7.2.11"}, {"status": "affected", "version": "7.7.12"}, {"status": "affected", "version": "7.6.5"}, {"status": "affected", "version": "7.4.6"}, {"status": "affected", "version": "10.0.1"}, {"status": "affected", "version": "7.4.7"}], "defaultStatus": "unknown"}], "exploits": [{"lang": "en", "value": "In August 2026, the Cisco PSIRT became aware of active exploitation of this vulnerability. Cisco strongly recommends that customers upgrade to a fixed software release to remediate this vulnerability."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-fmc-authbypass-5JPp45V2", "name": "cisco-sa-onprem-fmc-authbypass-5JPp45V2"}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system. \r\n\r\nThis vulnerability is due to an improper system process that is created at boot time. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute a variety of scripts and commands that allow root access to the device. "}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "cwe", "cweId": "CWE-288", "description": "Authentication Bypass Using an Alternate Path or Channel"}]}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2026-09-16T20:08:37.499Z"}}}, "cveMetadata": {"cveId": "CVE-2026-20079", "state": "PUBLISHED", "dateUpdated": "2026-09-16T20:08:37.499Z", "dateReserved": "2025-10-08T11:59:15.363Z", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "datePublished": "2026-03-04T17:17:35.838Z", "assignerShortName": "cisco"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "Cisco Secure Firewall Management Center (FMC)", "vendor": "Cisco", "versions": [{"status": "affected", "version": "7.0.0"}, {"status": "affected", "version": "7.0.0.1"}, {"status": "affected", "version": "7.0.1"}, {"status": "affected", "version": "7.1.0"}, {"status": "affected", "version": "7.0.1.1"}, {"status": "affected", "version": "7.1.0.1"}, {"status": "affected", "version": "7.0.2"}, {"status": "affected", "version": "7.2.0"}, {"status": "affected", "version": "7.0.2.1"}, {"status": "affected", "version": "7.0.3"}, {"status": "affected", "version": "7.1.0.2"}, {"status": "affected", "version": "7.2.0.1"}, {"status": "affected", "version": "7.0.4"}, {"status": "affected", "version": "7.2.1"}, {"status": "affected", "version": "7.0.5"}, {"status": "affected", "version": "7.3.0"}, {"status": "affected", "version": "7.2.2"}, {"status": "affected", "version": "7.3.1"}, {"status": "affected", "version": "7.2.3"}, {"status": "affected", "version": "7.1.0.3"}, {"status": "affected", "version": "7.2.3.1"}, {"status": "affected", "version": "7.2.4"}, {"status": "affected", "version": "7.0.6"}, {"status": "affected", "version": "7.2.4.1"}, {"status": "affected", "version": "7.2.5"}, {"status": "affected", "version": "7.3.1.1"}, {"status": "affected", "version": "7.4.0"}, {"status": "affected", "version": "7.0.6.1"}, {"status": "affected", "version": "7.2.5.1"}, {"status": "affected", "version": "7.4.1"}, {"status": "affected", "version": "7.2.6"}, {"status": "affected", "version": "7.4.1.1"}, {"status": "affected", "version": "7.0.6.2"}, {"status": "affected", "version": "7.2.7"}, {"status": "affected", "version": "7.2.5.2"}, {"status": "affected", "version": "7.3.1.2"}, {"status": "affected", "version": "7.2.8"}, {"status": "affected", "version": "7.6.0"}, {"status": "affected", "version": "7.4.2"}, {"status": "affected", "version": "7.2.8.1"}, {"status": "affected", "version": "7.0.6.3"}, {"status": "affected", "version": "7.4.2.1"}, {"status": "affected", "version": "7.2.9"}, {"status": "affected", "version": "7.0.7"}, {"status": "affected", "version": "7.7.0"}, {"status": "affected", "version": "7.4.2.2"}, {"status": "affected", "version": "7.2.10"}, {"status": "affected", "version": "7.6.1"}, {"status": "affected", "version": "7.4.2.3"}, {"status": "affected", "version": "7.0.8"}, {"status": "affected", "version": "7.6.2"}, {"status": "affected", "version": "7.7.10"}, {"status": "affected", "version": "7.2.10.1"}, {"status": "affected", "version": "7.0.8.1"}, {"status": "affected", "version": "7.6.2.1"}, {"status": "affected", "version": "7.2.10.2"}, {"status": "affected", "version": "7.7.10.1"}, {"status": "affected", "version": "7.4.2.4"}, {"status": "affected", "version": "7.4.3"}, {"status": "affected", "version": "7.6.3"}, {"status": "affected", "version": "7.7.11"}, {"status": "affected", "version": "7.6.4"}, {"status": "affected", "version": "10.0.0"}, {"status": "affected", "version": "7.4.4"}, {"status": "affected", "version": "7.4.5"}, {"status": "affected", "version": "7.0.9"}, {"status": "affected", "version": "7.2.11"}, {"status": "affected", "version": "7.7.12"}, {"status": "affected", "version": "7.6.5"}, {"status": "affected", "version": "7.4.6"}, {"status": "affected", "version": "10.0.1"}, {"status": "affected", "version": "7.4.7"}]}], "source": "psirt@cisco.com"}], "cisaActionDue": "2026-09-12", "cisaExploitAdd": "2026-09-09", "cisaRequiredAction": "Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.", "cisaVulnerabilityName": "Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "DFA94312-376E-4785-888F-3C07612E1DF7", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "29E73FBF-2579-4660-AFFA-7F9607004226", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "87FAAFFB-0589-441B-8289-8B8A6E18F705", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "73B92119-793D-4A43-A056-24DB6826E759", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "093A0BC2-037C-463F-AFC5-EF11C2954EAD", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "C4F434FC-CAA4-4DBB-8094-C4ECC28B31E7", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "68C70BB3-33B3-4E7E-99D5-FF76D4ED96AE", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "B881B8DF-A96D-4B64-B98A-71F0D3388641", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "F6A97625-D39C-42D5-89E4-415A868A0972", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.6:*:*:*:*:*:*:*", "matchCriteriaId": "5E4D83B4-9697-4071-AC9F-7ADC86A6B529", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "8F81F708-ACED-4E42-8CA9-116B5C4F5141", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "3C86116B-8475-40A0-A507-D4A7947F5F2C", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "B98BFDB6-0884-4A5B-B2F6-102AE22665C9", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.7:*:*:*:*:*:*:*", "matchCriteriaId": "44D21149-BF7B-4188-A336-49AA5683BDC1", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.8:*:*:*:*:*:*:*", "matchCriteriaId": "708A721E-11D2-4E9B-9F11-5B82F3FA742C", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "943BDA7B-0E37-4914-B7B2-EDFD58FAF653", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.0.9:*:*:*:*:*:*:*", "matchCriteriaId": "E7B79D39-81E4-40B7-BB00-79F7B4F031F0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "A58A2DA5-3EE7-408D-AAFA-82330F0325B2", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "7FA98EEC-2059-4CA9-92F1-72C1E0BB7EC6", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "F4C51EE7-866B-410C-B75E-EF260D5062B0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "5F1FFD07-B874-4D3C-8E2C-9A204F1E994E", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "FB5ACB9E-86AF-4EC1-9F36-A202429CD0F4", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "AD1E4527-AAE2-4DA9-AFDA-6375839F7843", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "2F0AF047-EAE9-4C77-BCEF-5CB26F84C742", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "2ED03874-4071-4382-8A46-8B3A59E601FF", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "BF84E043-DF3C-4A95-8FDA-B0FDCD795377", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "B9498087-9642-4A86-B3EE-1513C55A86E2", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "36C229AB-2851-48D4-815A-63AAB4462A24", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "6DA4BCFC-8237-4F5C-9863-523EE7D8619B", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "07693A92-7D84-45A1-ACD6-D83AE41D504B", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "2C78050A-A5FB-427B-BF0D-0353B240A4FF", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "85E76AE7-12AC-4419-AE66-43730B173B4E", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.6:*:*:*:*:*:*:*", "matchCriteriaId": "4D803EC9-26EE-4799-A435-C782C92739CF", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.7:*:*:*:*:*:*:*", "matchCriteriaId": "6EEF87CD-2335-4886-A65C-4E33775AEC52", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.8:*:*:*:*:*:*:*", "matchCriteriaId": "953EB81A-1B53-4A57-9F59-D4A7D37E657E", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "1CB534BC-3E4D-4484-AFD0-69524B1F07F9", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.9:*:*:*:*:*:*:*", "matchCriteriaId": "D6514BF0-5A21-4C3A-9D9D-49677D7A2409", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.10:*:*:*:*:*:*:*", "matchCriteriaId": "B291AF23-55FF-4F9A-87AC-76AA3BB3562F", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.10.1:*:*:*:*:*:*:*", "matchCriteriaId": "4170B357-C086-483A-BC6C-CB1391FA5831", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.10.2:*:*:*:*:*:*:*", "matchCriteriaId": "0B72005B-FBF0-4B0D-975B-178B511598B1", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.2.11:*:*:*:*:*:*:*", "matchCriteriaId": "FBA0C228-2C5F-49C9-BF09-64CB101E98E9", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "5D401072-6709-4921-8918-720F28D61E24", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "C0EA3467-4205-4C41-AF24-689330F7396B", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.3.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "9BE94E38-5F29-4AE1-8129-7F7582C2CC75", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.3.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "FEF603AD-D69B-4DD8-A7F4-6BEFD355EF29", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "D6BD1665-7824-4D98-A930-432CBDA4EAD5", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "F8056E69-22FA-4935-A576-916805D90C62", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "6A80BBBE-DB5E-460A-8621-6E28D2BD6E44", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "2B33F953-FEF3-4C46-A12A-2A42D8339D6E", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "B2C8DF03-2280-48B8-AC1E-4AAA31A36BDC", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "A3CCC30D-FC39-4F59-B338-6753F6094387", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "DDE484EB-FFFF-4DBA-8C45-77635BEBCE32", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "C663EDB2-E632-4915-BF37-EEE22FF26ED4", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "30F378A2-E599-44E7-B81F-845D84E0FDE8", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "366D966F-B60E-46B9-AD0C-D0C0692C984F", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.5:*:*:*:*:*:*:*", "matchCriteriaId": "3A3E6840-7B1E-45F8-9527-3DB66A9267EF", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.6:*:*:*:*:*:*:*", "matchCriteriaId": "E62C082C-3F06-46D8-A385-6B939CF8559B", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.4.7:*:*:*:*:*:*:*", "matchCriteriaId": "095515F7-D0B2-40CA-AAEC-FDCFFE5AFE7A", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "FCBDBC61-B4B4-462F-B039-8F5C1B189AE2", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "73CB0C9D-263A-439C-BAF9-87D1EFE50184", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "DE58474E-D8D8-468D-9866-8C67607181E0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "29F91F5E-7049-400A-9C39-B20A639DD61D", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "D71C054A-63FF-4858-A044-03FA72DA2C8D", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.4:*:*:*:*:*:*:*", "matchCriteriaId": "388E9714-FCB6-41DD-A5C4-19E73AF2FBCC", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.6.5:*:*:*:*:*:*:*", "matchCriteriaId": "A38DA9B3-B3DB-4574-A23C-D7794E5E7A25", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "5BBDBCE8-CD5E-48BD-B61B-A36376C5A585", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.7.10:*:*:*:*:*:*:*", "matchCriteriaId": "D098596D-8156-4130-9180-A48D2ECB0910", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.7.10.1:*:*:*:*:*:*:*", "matchCriteriaId": "34649064-8BCE-4A61-BA3A-17CBC4690C7E", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.7.11:*:*:*:*:*:*:*", "matchCriteriaId": "9CE3E9B1-4817-4734-9EE9-E16698D3F709", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:7.7.12:*:*:*:*:*:*:*", "matchCriteriaId": "AD7FFF13-B4DA-43AA-9A52-B2B6775A702C", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:10.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "05AE4609-A851-4B64-8506-117B0F92F7A9", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:secure_firewall_management_center:10.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "B676D865-367C-45B6-9A81-224914E0DE67", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system. \r\n\r\nThis vulnerability is due to an improper system process that is created at boot time. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute a variety of scripts and commands that allow root access to the device. "}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz web de Cisco Secure Firewall Management Center (FMC) Software podr\u00eda permitir a un atacante remoto no autenticado eludir la autenticaci\u00f3n y ejecutar archivos de script en un dispositivo afectado para obtener acceso de root al sistema operativo subyacente. Esta vulnerabilidad se debe a un proceso de sistema inadecuado que se crea al iniciar. Un atacante podr\u00eda explotar esta vulnerabilidad enviando solicitudes HTTP manipuladas a un dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante ejecutar una variedad de scripts y comandos que permiten acceso de root al dispositivo."}], "id": "CVE-2026-20079", "lastModified": "2026-09-16T17:17:16.340", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "psirt@cisco.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-20079", "options": [{"exploitation": "active"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-09-10T03:55:16.679381Z", "version": "2.0.3"}}]}, "published": "2026-03-04T18:16:24.230", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-fmc-authbypass-5JPp45V2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2026/Aug/80"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.talosintelligence.com/fmc-ongoing-exploitation/"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["US Government Resource"], "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20079"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-288"}], "source": "psirt@cisco.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.0.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.1.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.2.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.6.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.6.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.6.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.7"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.0.8"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0.8.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.1.0.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.1.0.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.1.0.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.0.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.3.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.4.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.5.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.7"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.5.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.8"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.8.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.9"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.2.10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.10.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.2.10.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.3.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.3.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.3.1.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.3.1.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.4.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.4.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4.1.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.4.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4.2.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4.2.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4.2.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4.2.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.4.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.6.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.6.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.6.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.6.2.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.6.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.7.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.7.10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.7.10.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.7.11"}}], "enrichment": {"confidence": 88.0, "confidence_source": "matching", "scores": [{"score": 88.0, "source": "matching"}]}, "original": {"product": "Cisco Secure Firewall Management Center (FMC)", "source": "cna", "vendor": "Cisco"}, "product": "secure_firewall_management_center", "vendor": "cisco"}], "created": "2026-03-05T09:06:40.661908+00:00", "updated": "2026-09-24T19:15:15.684401+00:00", "vendors": ["cisco", "cisco$PRODUCT$secure_firewall_management_center"]}