High, CVSS 7.5npmAmendedPublished
secp256k1-js implements ECDSA without required r and s validation, leading to signature forgery
CVE-2022-41340 · GHSA-q3f4-9h4p-vgr3
- Affected
- npm @lionello/secp256k1-js < 1.1.0
- Fixed in
- 1.1.0· Vendor fix available
- Issue
- The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
Recommended action: Upgrade to 1.1.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.