{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-24T04:02:05.914","vulnerabilities":[{"cve":{"id":"CVE-2026-33717","sourceIdentifier":"security-advisories@github.com","published":"2026-03-23T19:16:42.497","lastModified":"2026-03-25T14:57:45.480","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `downloadVideoFromDownloadURL()` function in `objects/aVideoEncoder.json.php` saves remote content to a web-accessible temporary directory using the original URL's filename and extension (including `.php`). By providing an invalid `resolution` parameter, an attacker triggers an early `die()` via `forbiddenPage()` before the temp file can be moved or cleaned up, leaving an executable PHP file persistently accessible under the web root at `videos/cache/tmpFile/`. Commit 6da79b43484099a0b660d1544a63c07b633ed3a2 contains a patch."},{"lang":"es","value":"WWBN AVideo es una plataforma de video de código abierto. En versiones hasta la 26.0 inclusive, la función `downloadVideoFromDownloadURL()` en `objects/aVideoEncoder.json.php` guarda contenido remoto en un directorio temporal accesible por web usando el nombre de archivo y la extensión de la URL original (incluyendo '.php'). Al proporcionar un parámetro `resolution` inválido, un atacante desencadena un `die()` temprano a través de `forbiddenPage()` antes de que el archivo temporal pueda ser movido o limpiado, dejando un archivo PHP ejecutable persistentemente accesible bajo la raíz web en `videos/cache/tmpFile/`. El commit 6da79b43484099a0b660d1544a63c07b633ed3a2 contiene un parche."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-434"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*","versionEndIncluding":"26.0","matchCriteriaId":"774C24F1-9D26-484F-B931-1DA107C8F588"}]}]}],"references":[{"url":"https://github.com/WWBN/AVideo/commit/6da79b43484099a0b660d1544a63c07b633ed3a2","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-8wf4-c4x3-h952","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]}]}}]}