CVE-2025-13543
No known patch is available for this vulnerability.
The affected plugin has been removed from the WordPress.org directory (reason: Security Issue), and no patched version is being distributed through the official directory. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
Description
The PostGallery plugin for WordPress is vulnerable to arbitrary file uploads due to incorrect file type validation in the 'PostGalleryUploader' class functions in all versions up to, and including, 1.12.5. This makes it possible for authenticated attackers, with subscriber-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=1.12.5+ 1 more
- (no CPE)range: <=1.12.5
- (no CPE)range: <=1.12.5
Patches
Vulnerability mechanics
References
2News mentions
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