The Hacker News

Researchers Discover Critical GitHub CVE-2026-3854 RCE Flaw Exploitable via Single Git Push

CVE-2026-3854 (CVSS 8.7) enabled GitHub RCE via git push, risking cross-tenant access to millions of repositories.
Cybernews

One git push from disaster: this fundamental GitHub flaw could’ve compromised the world’s code

A critical remote code execution flaw in GitHub allowed users to gain access to millions of repositories and compromise ...
CSO Online

Critical GitHub RCE bug exposed millions of repositories

The now‑patched flaw allowed authenticated users to execute arbitrary code via crafted git push requests, affecting ...

GitHub and GitHub Enterprise Server: Code smuggling via push

In GitHub and GitHub Enterprise Server, attackers with push rights to repositories can inject malicious code. Updates fix ...

GitHub patches critical 'git push' remote code execution bug

Microsoft-owned open source code hosting platform GitHub has acknowledged and patched a critical vulnerability that allowed ...
Windows Report

GitHub Patches Severe RCE Flaw Impacting Enterprise Server Deployments

GitHub patched critical RCE flaw CVE-2026-3854 in hours, preventing potential repo takeover and enterprise server compromise.
SecurityWeek

Critical GitHub Vulnerability Exposed Millions of Repositories

Wiz discovered a critical remote code execution vulnerability in GitHub that exposed millions of repositories.
InfoQ

How GitHub Improved Code Push Processing Reliability

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...
Hosted on MSN

GitHub hit by critical RCE flaw and PyPI malware attack

GitHub has disclosed a critical remote code execution flaw, CVE-2026-3854, exploitable via a single git push, and a popular PyPI package tied to GitHub Actions was hacked to deliver malware. Both ...