CVE CVE-2026-28502

CVE-2026-28502

PHP

Severity: HIGH
CVSS: 8.8CVSS
Published: 2026-03-06
Last modified: 2026-03-16
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE: CWE-434

Description

WWBN AVideo is an open source video platform. Prior to version 24.0, an authenticated Remote Code Execution (RCE) vulnerability was identified in AVideo related to the plugin upload/import functionality. The issue allowed an authenticated administrator to upload a specially crafted ZIP archive containing executable server-side files. Due to insufficient validation of extracted file contents, the archive was extracted directly into a web-accessible plugin directory, allowing arbitrary PHP code execution. This issue has been patched in version 24.0.

References

https://github.com/WWBN/AVideo/commit/b739aeeb9ce34aed9961d2c155d597810f8229db
https://github.com/WWBN/AVideo/releases/tag/24.0
https://github.com/WWBN/AVideo/security/advisories/GHSA-v8jw-8w5p-23g3

Summary

Description

References