CVE-2025-55499

{"id": "CVE-2025-55499", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.2}]}, "published": "2025-08-20T14:15:47.313", "references": [{"url": "https://github.com/SolitaryGrass/IoT_vuln/blob/main/tenda/AC6/AC6V2.0RTL_V15.03.06.23/fromSetSysTime/poc.md", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "Tenda AC6 V15.03.06.23_multi was discovered to contain a buffer overflow via the ntpServer parameter in the fromSetSysTime function."}, {"lang": "es", "value": "Se descubri\u00f3 que Tenda AC6 V15.03.06.23_multi conten\u00eda un desbordamiento de b\u00fafer a trav\u00e9s del par\u00e1metro ntpServer en la funci\u00f3n fromSetSysTime."}], "lastModified": "2025-08-21T18:22:20.913", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tenda:ac6_firmware:15.03.06.23:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D82FD30C-AF3C-4E3B-B674-002A5C9ED09D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tenda:ac6:2.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E382AD7E-1450-40FC-AE9D-698B491805F0"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}