The Hacker News

Claude Code GitHub Action Flaw Let One Malicious Issue Hijack Repositories

A flaw in Anthropic’s Claude Code GitHub Action allowed a malicious GitHub issue from a bot actor to trigger workflows and ...

GitHub confirms 3,800 internal repos stolen through poisoned VS Code extension as supply chain worm hits Microsoft’s Python SDK

GitHub confirmed attackers stole 3,800 internal repositories via a poisoned VS Code extension. The same threat group, TeamPCP ...
The Next Web

A single GitHub issue could have hijacked Anthropic’s own Claude Code action and poisoned every project that uses it

A flaw in Claude Code's GitHub Action let attackers bypass permission checks via fake bots and steal OIDC tokens through prompt injection.
Morning Overview on MSN

An autonomous bot running on Claude Opus just chained zero-days through GitHub Actions in the wild — poisoning Go init functions and branch names to seize remot…

An autonomous AI agent built on Claude Opus reportedly chained together zero-day vulnerabilities in GitHub Actions workflows, ...
Ars Technica

Auth error trying to copy a repo with Github Actions

So, thanks to a helpful Github employee on StackOverflow, I learned that GHA has a couple of helpful "features" that were tripping me up: - The 'checkout@v2' action by default only does a minimal ...
SecurityWeek

Over 5,500 GitHub Repositories Infected in ‘Megalodon’ Supply Chain Attack

The Megalodon supply chain attack poisoned over 5,500 GitHub repositories via automated commits injecting GitHub Actions workflows.
Bleeping Computer

GitHub restores popular Python repo hit by bogus DMCA takedown

Yesterday, following a DMCA complaint from HackerRank, GitHub took down a repository that hosts the official SymPy project documentation website. First released fifteen years ago, SymPy is an open ...