CVE-2025-50635

{"id": "CVE-2025-50635", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-08-13T15:15:34.743", "references": [{"url": "https://github.com/Chinesexilinyu/Netis-WF2780-cgitest.cgi-Vulnerability/tree/main/1", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN_0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENT_LENGTH variable, causing the program to crash and potentially leading to a denial-of-service (DoS) attack."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad de desreferencia de puntero nulo en Netis WF2780 v2.2.35445. La vulnerabilidad se encuentra en la funci\u00f3n FUN_0048a728 del archivo cgitest.cgi. Los atacantes pueden activar esta vulnerabilidad controlando la variable CONTENT_LENGTH, lo que provoca el bloqueo del programa y, potencialmente, un ataque de denegaci\u00f3n de servicio (DoS)."}], "lastModified": "2025-08-15T19:25:40.787", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netis-systems:wf2780_firmware:2.2.35445:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71ECFBBB-DA46-4514-BC4D-AF3288B5563D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netis-systems:wf2780:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "97B8E231-D7D6-4667-9B55-D8B00860B2CB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}