CVE-2025-4946 — Vikinger <= 1.9.32 - Authenticated (Subscriber+) Arbitrary File Deletion via vikinger_delete_activity_media_ajax Function
The Vikinger theme for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the vikinger_delete_activity_media_ajax() function in all v…
Published: 2025-07-02 · CVSS: 8.1 · CVSS 3.1
The Vikinger theme for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the vikinger_delete_activity_media_ajax() function in all versions up to, and including, 1.9.32. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). Note: Requires Vikinger Media plugin to be installed and active.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7