Claude Code GitHub Action Flaw Let One Malicious Issue Hijack Repositories

A security researcher found a flaw in Anthropic's Claude Code GitHub Action that let an attacker take over vulnerable public repositories running it, with nothing more than a single opened GitHub issue. Because Anthropic's own action repo used the same workflow, a working attack could have pushed...

Do not get high(jacked) off your own supply (chain)

In the span of just a few weeks, we have observed a dizzying array of major supply chain attacks. Prominent examples include the malicious modification of Axios, a popular HTTP client library for JavaScript, as well as cascading compromises from TeamPCP, a "chaos-as-a-service" group that injected...

AWS VDP: GitHub Retired UsernameTakeover From [aws/████████]

A retired GitHub username was discovered to be unclaimed, allowing an attacker to register the username and create a repository with the same name as the original. As a result, the original link to the repository now points to the attacker-controlled repository, enabling a persistent repository...