CVE-2026-79627
Advanced File Manager 5.4.13 - 5.4.14 - Authenticated Stored XSS via SVG Sanitiser Content-Sniff Bypass
- State
- Published
- Severity
- 7.1 High
- Published
- Oct 21, 2026
- Updated
- Oct 21, 2026
- Reserved
- Aug 25, 2026
Description
The Advanced File Manager WordPress plugin before 6.0.0 does not correctly determine whether a stored file is an SVG before sanitising it, allowing users granted file-manager access by an administrator to store a file containing script that is not stripped and that runs in the browser of anyone who opens it, including an administrator.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Advanced File ManagerUnknown |
|
References
- https://wpscan.com/vulnerability/e6a56b2e-71dc-41cb-8a57-091b5ff47440/exploitvdb-entrytechnical-description
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