CVE-2026-13158 — Everest Toolkit <= 1.2.3 - Admin+ Arbitrary File Upload
The Everest Toolkit WordPress plugin through 1.2.3 does not validate the type of files uploaded during demo-content import (the WordPress file-type test is disabled), allowing h…
Published: 2026-08-01 · CVSS: 7.2 · CVSS 3.1
The Everest Toolkit WordPress plugin through 1.2.3 does not validate the type of files uploaded during demo-content import (the WordPress file-type test is disabled), allowing high-privilege users (Administrator by default, including non-super-admin site administrators on multisite) to upload executable PHP files to the uploads directory.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7