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

Gemini CLI CVSS 10.0 flaw in versions below 0.39.1 enabled RCE in CI workflows, forcing Google to mandate explicit workspace ...

GitHub has launched a native stacked pull request workflow through a new CLI extension called gh-stack, closing a gap that ...

The system prompt for OpenAI’s Codex CLI contains a perplexing and repeated warning for the most recent GPT model to “never ...

Wiz researchers are set for a tidy payday thanks to their discovery of a high-severity flaw in GitHub's git infrastructure ...

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

Spread the loveIntroduction In recent weeks, the cybersecurity community was rocked by the revelation of a critical vulnerability in GitHub’s infrastructure, identified as CVE-2026-3854. This flaw, ...

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

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

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

A flaw in Cursor’s AI agent lets malicious repositories trigger arbitrary code execution through routine Git operations, now ...