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.
History

Fri, 28 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 27 Nov 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Blubrry
Blubrry powerpress
Blubrry powerpress Podcasting
Wordpress
Wordpress wordpress
Vendors & Products Blubrry
Blubrry powerpress
Blubrry powerpress Podcasting
Wordpress
Wordpress wordpress

Thu, 27 Nov 2025 08:30:00 +0000

Type Values Removed Values Added
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.
Title Blubrry PowerPress <= 11.15.2 - Authenticated (Contributor+) Arbitrary File Upload via 'powerpress_edit_post'
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2025-11-27T08:27:05.451Z

Updated: 2025-11-28T16:02:50.847Z

Reserved: 2025-11-21T23:56:20.385Z

Link: CVE-2025-13536

cve-icon Vulnrichment

Updated: 2025-11-28T16:02:38.394Z

cve-icon NVD

Status : Received

Published: 2025-11-27T09:15:45.687

Modified: 2025-11-27T09:15:45.687

Link: CVE-2025-13536

cve-icon Redhat

No data.