CVE-2024-8079

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-8079", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2024-08-22T12:21:02.578Z", "datePublished": "2024-08-22T21:00:07.075Z", "dateUpdated": "2024-08-23T16:33:09.172Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-08-22T21:00:07.075Z"}, "title": "TOTOLINK AC1200 T8 exportOvpn buffer overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-120", "lang": "en", "description": "CWE-120 Buffer Overflow"}]}], "affected": [{"vendor": "TOTOLINK", "product": "AC1200 T8", "versions": [{"version": "4.1.5cu.862_B20230228", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228. It has been rated as critical. This issue affects the function exportOvpn. The manipulation leads to buffer overflow. The attack may be initiated remotely. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Eine Schwachstelle wurde in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228 ausgemacht. Sie wurde als kritisch eingestuft. Es geht hierbei um die Funktion exportOvpn. Dank der Manipulation mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 8.7, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "baseSeverity": "HIGH"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "HIGH"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 8.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "HIGH"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 9, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}], "timeline": [{"time": "2024-08-22T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2024-08-22T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2024-08-22T14:26:29.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "FPT IS Security (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.275561", "name": "VDB-275561 | TOTOLINK AC1200 T8 exportOvpn buffer overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.275561", "name": "VDB-275561 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.390937", "name": "Submit #390937 | TOTOLINK AC1200 T8 V4.1.5cu.862_B20230228 Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/hawkteam404/RnD_Public/blob/main/TOTOLink_AC1200_T8_OsCmdI_BOF.md", "tags": ["related"]}, {"url": "https://www.totolink.net/", "tags": ["product"]}]}, "adp": [{"affected": [{"vendor": "totolink", "product": "ac1200_t8_firmware", "cpes": ["cpe:2.3:o:totolink:ac1200_t8_firmware:4.1.5cu.862_b20230228:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "4.1.5cu.862_B20230228", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-23T16:28:22.365980Z", "id": "CVE-2024-8079", "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": "2024-08-23T16:33:09.172Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-8079", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-08-23T16:28:22.365980Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:totolink:ac1200_t8_firmware:4.1.5cu.862_b20230228:*:*:*:*:*:*:*"], "vendor": "totolink", "product": "ac1200_t8_firmware", "versions": [{"status": "affected", "version": "4.1.5cu.862_B20230228"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-23T16:32:59.599Z"}}], "cna": {"title": "TOTOLINK AC1200 T8 exportOvpn buffer overflow", "credits": [{"lang": "en", "type": "reporter", "value": "FPT IS Security (VulDB User)"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 8.7, "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 9, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}], "affected": [{"vendor": "TOTOLINK", "product": "AC1200 T8", "versions": [{"status": "affected", "version": "4.1.5cu.862_B20230228"}]}], "timeline": [{"lang": "en", "time": "2024-08-22T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2024-08-22T02:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2024-08-22T14:26:29.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/?id.275561", "name": "VDB-275561 | TOTOLINK AC1200 T8 exportOvpn buffer overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.275561", "name": "VDB-275561 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.390937", "name": "Submit #390937 | TOTOLINK AC1200 T8 V4.1.5cu.862_B20230228 Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/hawkteam404/RnD_Public/blob/main/TOTOLink_AC1200_T8_OsCmdI_BOF.md", "tags": ["related"]}, {"url": "https://www.totolink.net/", "tags": ["product"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228. It has been rated as critical. This issue affects the function exportOvpn. The manipulation leads to buffer overflow. The attack may be initiated remotely. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Eine Schwachstelle wurde in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228 ausgemacht. Sie wurde als kritisch eingestuft. Es geht hierbei um die Funktion exportOvpn. Dank der Manipulation mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120 Buffer Overflow"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-08-22T21:00:07.075Z"}}}, "cveMetadata": {"cveId": "CVE-2024-8079", "state": "PUBLISHED", "dateUpdated": "2024-08-23T16:33:09.172Z", "dateReserved": "2024-08-22T12:21:02.578Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2024-08-22T21:00:07.075Z", "assignerShortName": "VulDB"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "AC1200 T8", "vendor": "TOTOLINK", "versions": [{"status": "affected", "version": "4.1.5cu.862_B20230228"}]}], "source": "cna@vuldb.com"}, {"affectedData": [{"cpes": ["cpe:2.3:o:totolink:ac1200_t8_firmware:4.1.5cu.862_b20230228:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "ac1200_t8_firmware", "vendor": "totolink", "versions": [{"status": "affected", "version": "4.1.5cu.862_B20230228"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:totolink:t8_firmware:4.1.5cu.862_b20230228:*:*:*:*:*:*:*", "matchCriteriaId": "077ACA1E-C6D5-4C2F-8A61-6CEF6D50178E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:totolink:t8:-:*:*:*:*:*:*:*", "matchCriteriaId": "16621725-1296-4792-BDF4-43E0ABF3B744", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228. It has been rated as critical. This issue affects the function exportOvpn. The manipulation leads to buffer overflow. The attack may be initiated remotely. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en TOTOLINK AC1200 T8 4.1.5cu.862_B20230228. Ha sido calificada como cr\u00edtica. Este problema afecta la funci\u00f3n exportOvpn. La manipulaci\u00f3n provoca un desbordamiento del b\u00fafer. El ataque puede iniciarse de forma remota. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2024-8079", "lastModified": "2026-06-17T08:21:49.527", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-8079", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-08-23T16:28:22.365980Z", "version": "2.0.3"}}]}, "published": "2024-08-22T21:15:17.910", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/hawkteam404/RnD_Public/blob/main/TOTOLink_AC1200_T8_OsCmdI_BOF.md"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required"], "url": "https://vuldb.com/?ctiid.275561"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.275561"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?submit.390937"}, {"source": "cna@vuldb.com", "tags": ["Product"], "url": "https://www.totolink.net/"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{}