CVE-2026-114633

Cao 7.0 CWE-863 Công bố 09:16 22/10/2026

WWBN AVideo before 29.4.0 contains an incorrect authorization vulnerability that allows delegated Users Admin accounts to delete or modify administrator accounts. Attackers can submit requests to confirmDeleteUser.json.php or userAddNew.json.php targeting administrators to delete their videos and accounts, or change and demote them.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Tham khảo

https://github.com/WWBN/AVideo/commit/9c7cadaee8f472e9f6584b941af1bdaed5668145
https://github.com/WWBN/AVideo/security/advisories/GHSA-mp89-8x4j-2grx
https://www.vulncheck.com/advisories/wwbn-avideo-before-29.4.0-incorrect-authorization-via-confirmdeleteuser-json-php

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PoC (0)

Chưa thấy PoC public.