unleash-js@99.9.1
Malicious code in unleash-js (npm)
T1195.002 · Compromise Software Supply ChainT1105 · Ingress Tool Transfer
Analysis
Critical external_url_dep finding: package depends on hxxps://ltidi[.]storage[.]googleapis[.]com/depenconf/ltidisafe-2[.]7[.]7[.]tgz - an external URL dependency bypassing npm registry integrity checks. Publisher email [account] is throwaway-looking. Package is minimal (350 bytes) stub with version 99.9.1 suggesting impersonation or attack testing. External URL deps are a known supply chain attack vector allowing arbitrary code injection. Not dismissible - clear malicious pattern.
- analyzed by
- Leitwacht
- first seen
- May 26, 2026, 07:48 PM
- analyzed
- May 26, 2026, 08:11 PM
Related advisories
- wm-mapper@99.9.1
- @ethers-js/contracts@6.9.0
- @solana-js/web3@1.91.3
- @reducers/projects@99.9.1
- specials-resources-server@35.8.1
- @kolbo/mcp@1.57.1
- sme-rko-finance-front-operations-penalty@35.8.1
- sme-rko-finance-front-operations-overnight@35.8.1
Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.