VULNERABILITY INTELLIGENCE
CVE-2025-12563
CVSS score4.3 MEDIUM
EPSS probability0.19%
CISA KEVNot currently listed
Published2025-11-06
Last modified2026-10-07
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Description
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to limited file upload due to an incorrect capability check on theuploadVideo() function in all versions up to, and including, 8.6.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload mp4 files to the 'wp-content/uploads/<YYYY>/<MM>/' directory.
Weakness classification
- security@wordfence.com: CWE-862