Intrudify/mini-shai-hulud-scanner

PoC

Scanner for the Mini Shai-Hulud npm/PyPI supply chain worm (NHS CC-4781 · CVE-2026-45321). Detects gh-token-monitor persistence, payload artefacts, and attacker commits. Python, Bash, PowerShell.

view exploit source poc_in_githubauthor Intrudifypublished 2026-05-13catalog poc_in_github
01

exploited CVEs (1)

Known CVEs related to this entry.

IDseverity exploitable
CVE-2026-45321US—OT criticalKEV
On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/* packages were published to the npm registry. The publishes were authenticated…
scry

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