https://pwn.watch/t/posthog Live security incidents worldwide: CVEs, patch status, fixed versions, advisories and the posts that broke them. en Wed, 26 Nov 2025 00:00:00 GMT https://pwn.watch/i/shai-hulud-2-npm-worm-november-2025 https://pwn.watch/i/shai-hulud-2-npm-worm-november-2025 Wed, 26 Nov 2025 00:00:00 GMT critical <p>A second wave of the Shai-Hulud worm ran in npm preinstall scripts (setup_bun.js), stole credentials with TruffleHog and pushed them to public GitHub repos, then republished packages with any npm tokens it found. Datadog counted 796 backdoored packages with 20M+ weekly downloads; Wiz saw 25,000+ attacker repos.</p> <p><strong>Status:</strong> closed · <strong>Patch:</strong> patched · <strong>Fixed in:</strong> Malicious versions unpublished; use versions published after 2025-11-24 per each vendor</p> <p><strong>Latest updates:</strong></p><ul><li>2025-11-26: GitHub privatizes malicious repos; public count drops to ~300 (<a href="https://www.wiz.io/blog/shai-hulud-2-0-ongoing-supply-chain-attack">source</a>)</li><li>2025-11-26: PostHog publishes its post-mortem (<a href="https://posthog.com/blog/nov-24-shai-hulud-attack-post-mortem">source</a>)</li><li>2025-11-24: First compromised package published (03:10 UTC) (<a href="https://panther.com/blog/a-data-driven-analysis-of-the-sha1-hulud-2-0-campaign">source</a>)</li></ul>