CVEvulnerability
CVE-2025-13536
8.8 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-11-27
- Last modified
- 2026-10-19
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-434
Description
The Blubrry PowerPress plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in all versions up to, and including, 11.15.2. This is due to the plugin validating file extensions but not halting execution when validation fails in the 'powerpress_edit_post' function. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- https://plugins.trac.wordpress.org/browser/powerpress/tags/11.14.1/powerpressadmin.php#L2368 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/powerpress/tags/11.14.1/powerpressadmin.php#L3012 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/powerpress/tags/11.14.1/powerpressadmin.php#L3068 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset/3402635/ plugins.trac.wordpress.org
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d420ee49-e7b3-43d8-a263-8a93abd1133c?source=cve www.wordfence.com