What is GHSA-gv5c-hx24-mwv4?

GHSA-gv5c-hx24-mwv4 is a security advisory published by GitHub Security Advisories with High severity. The Everest Toolkit WordPress plugin through 1.2.3 does not validate the type of files uploaded...

Which CVE IDs does GHSA-gv5c-hx24-mwv4 cover?

GHSA-gv5c-hx24-mwv4 covers the following CVE IDs: CVE-2026-13158. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gv5c-hx24-mwv4?

GHSA-gv5c-hx24-mwv4 has a CVSS v3 base score of 7.2, published by GitHub Security Advisories.

GHSA-gv5c-hx24-mwv4HighCVSS 7.2

The Everest Toolkit WordPress plugin through 1.2.3 does not validate the type of files uploaded...

Vendor

GitHub Security Advisories

Published

August 1, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-13158 →

📋 Description

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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-13158
https://wpscan.com/vulnerability/f101071f-402a-40a2-bbdb-666512cd4049
https://github.com/advisories/GHSA-gv5c-hx24-mwv4