{"id":"CVE-2026-126805","summary":"WWBN AVideo through 29.7.1 Privilege Escalation via Encoder video_id_hash","details":"WWBN AVideo through 29.7.1 contains an incorrect authorization vulnerability that allows delegated Videos Admin users to obtain video_id_hash values bound to any video owner via encoder endpoints like aVideoEncoderStatus.json.php. Attackers can request the hash for an administrator-owned video and replay it through useVideoHashOrLogin() for password-less login, gaining plugin upload, configuration, and user management access.","aliases":["GHSA-8wjr-gw73-9f2g"],"modified":"2026-11-12T10:45:28.023733612Z","published":"2026-11-11T20:53:08.078Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"range":[{"last_affected":"29.7.1"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"}]},{"extracted_events":[{"range":[{"last_affected":"29.7.1"}],"source":"CPE_FIELD","strategy":"CPEApplicability"}]},{"extracted_events":[{"source":"DESCRIPTION","range":[{"last_affected":"29.7.1"}]}]}],"cna_assigner":"VulnCheck","cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126805.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126805.json"},{"type":"ARTICLE","url":"https://github.com/WWBN/AVideo/blob/v29.7.1/objects/EncoderJobStatus.php#L31-L42"},{"type":"ARTICLE","url":"https://github.com/WWBN/AVideo/blob/v29.7.1/objects/functions.php#L7619-L7647"},{"type":"FIX","url":"https://github.com/WWBN/AVideo/commit/8252cb87de0639ae4d8c84c03d46f657948dca07"},{"type":"ADVISORY","url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-8wjr-gw73-9f2g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126805"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/wwbn-avideo-through-29.7.1-privilege-escalation-via-encoder-video-id-hash"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wwbn/avideo","events":[{"introduced":"0"},{"fixed":"8252cb87de0639ae4d8c84c03d46f657948dca07"}],"database_specific":{"extracted_events":[{"source":"REFERENCES_COMMIT","range":[{"fixed":"8252cb87de0639ae4d8c84c03d46f657948dca07"}]}]}}],"versions":["v29.6.0","v29.4.0","v29.3.0","v29.2.0","v29.1.1","v29.1.0","29.0","26.0","25.0","24.0","22.0","21.0","18.0","14.3.1","14.3","12.4","11.6","11.5","11.1.1","11.1","11","10.8","8.9.1","8.9","8.7","8.6","8.5","8.1","7.8","7.7","7.6","7.4","7.3","7.2","4.0","3.4","2.7","2.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-126805.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}