CVE-2026-33041

{"id": "CVE-2026-33041", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2026-03-20T06:16:12.503", "references": [{"url": "https://github.com/WWBN/AVideo/commit/ea2efd04464560cca93c9ab48b445dbb944a4e46", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/WWBN/AVideo/security/advisories/GHSA-px7x-gq96-rmp5", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-200"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "WWBN AVideo is an open source video platform. In versions 25.0 and below, /objects/encryptPass.json.php exposes the application's password hashing algorithm to any unauthenticated user. An attacker can submit arbitrary passwords and receive their hashed equivalents, enabling offline password cracking against leaked database hashes. If an attacker obtains password hashes from the database (via SQL injection, backup exposure, etc.), they can instantly crack them by comparing against pre-computed hashes from this endpoint. This endpoint eliminates the need for an attacker to reverse-engineer the hashing algorithm. Combined with the weak hash chain (md5+whirlpool+sha1, no salt by default), an attacker with access to database hashes can crack passwords extremely quickly. This issue was fixed in version 26.0."}, {"lang": "es", "value": "WWBN AVideo es una plataforma de video de c\u00f3digo abierto. En las versiones 25.0 e inferiores, /objects/encryptPass.json.php expone el algoritmo de hash de contrase\u00f1as de la aplicaci\u00f3n a cualquier usuario no autenticado. Un atacante puede enviar contrase\u00f1as arbitrarias y recibir sus equivalentes hasheados, lo que permite el cracking de contrase\u00f1as offline contra hashes de bases de datos filtrados. Si un atacante obtiene hashes de contrase\u00f1as de la base de datos (mediante inyecci\u00f3n SQL, exposici\u00f3n de copias de seguridad, etc.), puede descifrarlos instant\u00e1neamente compar\u00e1ndolos con hashes precalculados de este endpoint. Este endpoint elimina la necesidad de que un atacante realice ingenier\u00eda inversa del algoritmo de hash. Combinado con la d\u00e9bil cadena de hash (md5+whirlpool+sha1, sin salt por defecto), un atacante con acceso a los hashes de la base de datos puede descifrar contrase\u00f1as extremadamente r\u00e1pido. Este problema se solucion\u00f3 en la versi\u00f3n 26.0."}], "lastModified": "2026-03-23T16:15:03.300", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B468F0CE-E5E7-4607-BD15-B5763C47493E", "versionEndExcluding": "26.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}