Friday, 16 October 2026
1 agent hack today▼ 7 vs yesterday (8)

GitHub Actions re-enabled with Mini Shai-Hulud payload still active

Two third-party GitHub Actions previously compromised in a 'Mini Shai-Hulud' supply-chain campaign were re-enabled by their maintainer while still pointing to malicious code, remaining accessible on the GitHub Marketplace for more than a week.

Disclosed 26 September 2026 · Record updated 1 October 2026

Impact

Malicious payload from a supply-chain compromise remained active in re-enabled GitHub Actions for over a week, posing risk to any CI/CD pipelines that used them.

Our coverage

Sources

  1. bleepingcomputer.comhttps://bleepingcomputer.com/news/security/github-actions-re-enabled-with-mini-shai-hulud-payload-still-active