Security Advisory

CVE-2025-13899

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-06 05:49:28
Last updated 2026-04-08 16:58:12
Assigner Wordfence
State PUBLISHED

Description

The TR Timthumb plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcode attributes in all versions up to, and including, 1.0.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.