What is GHSA-m2v8-v989-39q2?

GHSA-m2v8-v989-39q2 is a security advisory published by GitHub Security Advisories with Critical severity. Unauthenticated Arbitrary Code Execution in W3 Total Cache \u003c= 2.9.4 versions.

Which CVE IDs does GHSA-m2v8-v989-39q2 cover?

GHSA-m2v8-v989-39q2 covers the following CVE IDs: CVE-2026-57623. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m2v8-v989-39q2?

GHSA-m2v8-v989-39q2 has a CVSS v3 base score of 9.0, published by GitHub Security Advisories.

GHSA-m2v8-v989-39q2CriticalCVSS 9.0

Unauthenticated Arbitrary Code Execution in W3 Total Cache <= 2.9.4 versions.

Vendor

GitHub Security Advisories

Published

July 2, 2026

Last Modified

July 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-57623 →

📋 Description

Unauthenticated Arbitrary Code Execution in W3 Total Cache <= 2.9.4 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-57623
https://patchstack.com/database/wordpress/plugin/w3-total-cache/vulnerability/wordpress-w3-total-cache-plugin-2-9-4-arbitrary-code-execution-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-m2v8-v989-39q2