CVE-2026-126804
WWBN AVideo 12.4 through 29.7.1 Path Traversal File Deletion via deleteImage.json.php
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
WWBN AVideo 12.4 through 29.7.1 contains a path traversal vulnerability in the ADs plugin deleteImage.json.php that allows authenticated users with custom ads to delete arbitrary files. Attackers can set the unvalidated is_regular_user parameter to another user's id or ../ sequences to delete other users' ads or files like videos/configuration.php, taking the site offline and re-exposing the installer.
| CWE | CWE-22 |
| Vendor | wwbn |
| Product | avideo |
| Published | Nov 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Affected Versions
WWBN / AVideo
12.4 ≤ 29.7.1
References
github.com: https://github.com/WWBN/AVideo/security/advisories/GHSA-58h3-9722-fgpm github.com: https://github.com/WWBN/AVideo/commit/c2b99663d6442e2182a0f3ab95ea6731a193b301 github.com: https://github.com/WWBN/AVideo/blob/v29.7.1/plugin/ADs/deleteImage.json.php#L53-L63 github.com: https://github.com/WWBN/AVideo/blob/v29.7.1/plugin/ADs/ADs.php#L194-L219 vulncheck.com: https://www.vulncheck.com/advisories/wwbn-avideo-12.4-through-29.7.1-path-traversal-file-deletion-via-deleteimage-json-php
Credits
AlpetGexha