CVE-2024-6343

{"id": "CVE-2024-6343", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "security@zyxel.com.tw", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.2}]}, "published": "2024-09-03T02:15:05.317", "references": [{"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-09-03-2024", "tags": ["Vendor Advisory"], "source": "security@zyxel.com.tw"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security@zyxel.com.tw", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability in the CGI program of Zyxel ATP series firmware versions from V4.32 through V5.38, USG FLEX series firmware versions from V4.50 through V5.38, USG FLEX 50(W) series firmware versions from V4.16 through V5.38, and USG20(W)-VPN series firmware versions from V4.16 through V5.38 could allow an authenticated attacker with administrator privileges to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device."}, {"lang": "es", "value": "Una vulnerabilidad de desbordamiento de b\u00fafer en el programa CGI de las versiones de firmware de la serie Zyxel ATP de V4.32 a V5.38, las versiones de firmware de la serie USG FLEX de V4.50 a V5.38, las versiones de firmware de la serie USG FLEX 50(W) de V4.16 a V5.38 y las versiones de firmware de la serie USG20(W)-VPN de V4.16 a V5.38 podr\u00eda permitir que un atacante autenticado con privilegios de administrador provoque condiciones de denegaci\u00f3n de servicio (DoS) al enviar una solicitud HTTP manipulada a un dispositivo vulnerable."}], "lastModified": "2024-12-13T16:14:42.787", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:zld:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "871446C3-30E8-4FE9-AC8A-4D87A400233F", "versionEndExcluding": "5.39", "versionStartIncluding": "4.32"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7F7654A1-3806-41C7-82D4-46B0CD7EE53B"}, {"criteria": "cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "47398FD0-6C5E-4625-9EFD-DE08C9AB7DB2"}, {"criteria": "cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D68A36FF-8CAF-401C-9F18-94F3A2405CF4"}, {"criteria": "cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2818E8AC-FFEE-4DF9-BF3F-C75166C0E851"}, {"criteria": 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