CVE-2023-39454

{"id": "CVE-2023-39454", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "vultures@jpcert.or.jp", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-08-18T10:15:12.280", "references": [{"url": "https://jvn.jp/en/vu/JVNVU91630351/", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.elecom.co.jp/news/security/20230711-01/", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://jvn.jp/en/vu/JVNVU91630351/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.elecom.co.jp/news/security/20230711-01/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "vultures@jpcert.or.jp", "description": [{"lang": "en", "value": "CWE-120"}]}, {"type": "Secondary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code."}, {"lang": "es", "value": "La vulnerabilidad de desbordamiento del b\u00fafer en WRC-X1800GS-B v1.13 y anteriores, WRC-X1800GSA-B v1.13 y anteriores, y WRC-X1800GSH-B v1.13 y anteriores permite a un atacante no autenticado ejecutar c\u00f3digo arbitrario.\n"}], "lastModified": "2025-02-17T06:15:11.097", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrc-x1800gs-b_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "180230C8-AC98-43BA-8FB9-D32D75B5D004", "versionEndIncluding": "1.13"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrc-x1800gs-b:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "95667B22-5F8C-4774-9E69-2F4B9AF595AC"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrc-x1800gsa-b_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09B2B059-11E9-4D03-A162-B06E56649167", "versionEndIncluding": "1.13"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrc-x1800gsa-b:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3842FA46-4CA2-4ECE-8632-2C74E8D97CDB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrc-x1800gsh-b_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DD8EAED-69F6-47ED-B521-E675AD501B38", "versionEndIncluding": "1.13"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrc-x1800gsh-b:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "20EA8B33-784F-44E8-B215-DC2554709100"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "vultures@jpcert.or.jp"}