CVE-2026-30650

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:vivotek:fd8136_firmware:0300a:*:*:*:*:*:*:*", "matchCriteriaId": "E3E87285-9E56-4692-A236-C3A3E277AA03", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:vivotek:fd8136:-:*:*:*:*:*:*:*", "matchCriteriaId": "23008BB5-E0BD-482E-BB65-419C009847A8", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A post-authentication remote buffer overflow vulnerability exists in the /cgi-bin/admin/eventtask.cgi endpoint of the admin interface of Vivotek FD8136 cameras running firmware version FD8136-VVTK-0300a. This flaw allows an authenticated attacker to execute arbitrary code as root on the device remotely."}, {"lang": "es", "value": "Existe una vulnerabilidad de desbordamiento de b\u00fafer remoto post-autenticaci\u00f3n en el endpoint /cgi-bin/admin/eventtask.cgi de la interfaz de administraci\u00f3n de las c\u00e1maras Vivotek FD8136 que ejecutan la versi\u00f3n de firmware FD8136-VVTK-0300a. Esta falla permite a un atacante autenticado ejecutar c\u00f3digo arbitrario como root en el dispositivo de forma remota."}], "id": "CVE-2026-30650", "lastModified": "2026-07-22T19:10:00.120", "metrics": {"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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-30650", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-06-03T14:45:08.094639Z", "version": "2.0.3"}}]}, "published": "2026-06-02T16:16:35.357", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/xchg-rax-rax/vulnerability-research/tree/main/CVE-2026-30650"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "FD8136-VVTK-0300a"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "fd8136", "vendor": "vivotek"}], "created": "2026-06-02T16:30:13.010046+00:00", "updated": "2026-06-03T18:45:40.189095+00:00", "vendors": ["vivotek", "vivotek$PRODUCT$fd8136"]}