github.com/ghostwriter

GitHub Enterprise Server: Immediate action required!

Upgrade to #GHES version 3.19.3 or later - this release patches #CVE-2026-3854

https://www.wiz.io/blog/github-rce-vulnerability-cve-2026-3854

GitHub RCE Vulnerability: CVE-2026-3854 Breakdown | Wiz Blog

A CVSS 8.7 vulnerability in GitHub Enterprise Server allows remote code execution. Read the threat brief and find vulnerable GHES instances from Wiz.

wiz.io
May 7 at 1:16amWeb