VulnerabilityModified
CVE-2022-41340
The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
HIGH 7.5EPSS 0.52%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.52%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.52% probability · 42th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-347
- Affected
- secp256k1-js project/secp256k1-js
- Source
- cve@mitre.org
References
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274ac729c2ePatch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0Patch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue Tracking, Third Party Advisory
- https://www.npmjs.com/package/%40lionello/secp256k1-js
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274ac729c2ePatch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0Patch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue Tracking, Third Party Advisory
- https://www.npmjs.com/package/%40lionello/secp256k1-js
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.