CVE-2022-20841

{"containers": {"cna": {"affected": [{"product": "Cisco Small Business RV Series Router Firmware", "vendor": "Cisco", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2022-08-03T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-120", "description": "CWE-120", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-08-10T08:10:10.000Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR"}], "source": {"advisory": "cisco-sa-sb-mult-vuln-CbVp4SUR", "defect": [["CSCwb58268", "CSCwb58273", "CSCwb98961", "CSCwb98964", "CSCwc00210"]], "discovery": "INTERNAL"}, "title": "Cisco Small Business RV Series Routers Vulnerabilities", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2022-08-03T23:00:00", "ID": "CVE-2022-20841", "STATE": "PUBLIC", "TITLE": "Cisco Small Business RV Series Routers Vulnerabilities"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Cisco Small Business RV Series Router Firmware", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "Cisco"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}]}, "exploit": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "impact": {"cvss": {"baseScore": "9.8", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-120"}]}]}, "references": {"reference_data": [{"name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "refsource": "CISCO", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR"}]}, "source": {"advisory": "cisco-sa-sb-mult-vuln-CbVp4SUR", "defect": [["CSCwb58268", "CSCwb58273", "CSCwb98961", "CSCwb98964", "CSCwc00210"]], "discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T02:24:49.955Z"}, "title": "CVE Program Container", "references": [{"name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-01T18:42:24.419568Z", "id": "CVE-2022-20841", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-01T18:55:49.093Z"}}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2022-20841", "datePublished": "2022-08-10T08:10:10.436Z", "dateReserved": "2021-11-02T00:00:00.000Z", "dateUpdated": "2024-11-01T18:55:49.093Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR", "name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T02:24:49.955Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-20841", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-11-01T18:42:24.419568Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-01T18:42:50.897Z"}}], "cna": {"title": "Cisco Small Business RV Series Routers Vulnerabilities", "source": {"defect": [["CSCwb58268", "CSCwb58273", "CSCwb98961", "CSCwb98964", "CSCwc00210"]], "advisory": "cisco-sa-sb-mult-vuln-CbVp4SUR", "discovery": "INTERNAL"}, "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Cisco", "product": "Cisco Small Business RV Series Router Firmware", "versions": [{"status": "affected", "version": "n/a"}]}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "datePublic": "2022-08-03T00:00:00.000Z", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR", "name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO"]}], "descriptions": [{"lang": "en", "value": "Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120"}]}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2022-08-10T08:10:10.000Z"}, "x_legacyV4Record": {"impact": {"cvss": {"version": "3.0", "baseScore": "9.8", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"}}, "source": {"defect": [["CSCwb58268", "CSCwb58273", "CSCwb98961", "CSCwb98964", "CSCwc00210"]], "advisory": "cisco-sa-sb-mult-vuln-CbVp4SUR", "discovery": "INTERNAL"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "n/a"}]}, "product_name": "Cisco Small Business RV Series Router Firmware"}]}, "vendor_name": "Cisco"}]}}, "exploit": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "data_type": "CVE", "references": {"reference_data": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR", "name": "20220803 Cisco Small Business RV Series Routers Vulnerabilities", "refsource": "CISCO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-120"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-20841", "STATE": "PUBLIC", "TITLE": "Cisco Small Business RV Series Routers Vulnerabilities", "ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2022-08-03T23:00:00"}}}}, "cveMetadata": {"cveId": "CVE-2022-20841", "state": "PUBLISHED", "dateUpdated": "2024-11-01T18:55:49.093Z", "dateReserved": "2021-11-02T00:00:00.000Z", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "datePublished": "2022-08-10T08:10:10.436Z", "assignerShortName": "cisco"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Cisco Small Business RV Series Router Firmware", "vendor": "Cisco", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "psirt@cisco.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv160_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "DC1EBF8C-DC2F-422A-BB5A-8EBA8F68C10D", "versionEndExcluding": "1.0.01.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv160:-:*:*:*:*:*:*:*", "matchCriteriaId": "EC1DC21D-8C6C-4CE7-B5CB-8646659B02BC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv160w_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "EC2F28CC-7FD9-4CAE-86C5-E86C0874561B", "versionEndExcluding": "1.0.01.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv160w:-:*:*:*:*:*:*:*", "matchCriteriaId": "2B7E3792-5D0F-4CCC-874D-512059CA8E12", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv260_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "2093B7CE-9902-4D0B-BC86-8582DEACF696", "versionEndExcluding": "1.0.01.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv260:-:*:*:*:*:*:*:*", "matchCriteriaId": "6FFC99C1-954E-408B-8A08-C79941350F05", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv260p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9B1CF205-B0AB-40C7-BA28-BF458CCC9EAF", "versionEndExcluding": "1.0.01.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv260p:-:*:*:*:*:*:*:*", "matchCriteriaId": "A62A6E2F-FA43-4F40-A684-651FEDAC2114", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv260w_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "E045BFA8-1EED-4793-A2A9-46D4B68BD685", "versionEndExcluding": "1.0.01.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv260w:-:*:*:*:*:*:*:*", "matchCriteriaId": "95737F9F-1779-4AAB-875E-2CD586A8B780", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv340_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "21586C44-B44A-44DB-81C2-E12A750A7840", "versionEndExcluding": "1.0.03.26", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv340:-:*:*:*:*:*:*:*", "matchCriteriaId": "2A4411AC-2A74-4315-BA6B-D7E1AA538BDB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv340w_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CC3876E6-885E-4AC7-A04F-DF91CEDF0385", "versionEndExcluding": "1.0.03.26", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv340w:-:*:*:*:*:*:*:*", "matchCriteriaId": "21E55019-F969-4ACD-A6C8-1D2EE05F8EE4", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv345_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "185E81E5-49D7-49CC-ABCB-C9ECF612A6E2", "versionEndExcluding": "1.0.03.26", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv345:-:*:*:*:*:*:*:*", "matchCriteriaId": "5E91E68B-CBE9-462E-82D4-6F588B8E84E8", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv345p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3BAA3B86-EE3C-45BD-ACC6-64742DFB71E9", "versionEndExcluding": "1.0.03.26", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv345p:-:*:*:*:*:*:*:*", "matchCriteriaId": "5120BAB7-FB3A-481E-9ECD-48341846AFBD", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}, {"lang": "es", "value": "M\u00faltiples vulnerabilidades en los routers Cisco Small Business de las series RV160, RV260, RV340 y RV345 podr\u00edan permitir a un atacante remoto no autenticado ejecutar c\u00f3digo arbitrario o causar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en un dispositivo afectado. Para obtener m\u00e1s informaci\u00f3n sobre estas vulnerabilidades, consulte la secci\u00f3n Detalles de este aviso"}], "id": "CVE-2022-20841", "lastModified": "2026-06-17T04:25:14.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 6.0, "source": "psirt@cisco.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-20841", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-11-01T18:42:24.419568Z", "version": "2.0.3"}}]}, "published": "2022-08-10T08:15:07.317", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-mult-vuln-CbVp4SUR"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "psirt@cisco.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}