Detections
Analytics

CVE-2022-41340

high

Description

The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.

References

https://github.com/lionello/secp256k1-js/issues/11

https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0

https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274ac729c2e

https://www.npmjs.com/package/%40lionello/secp256k1-js

Details

Source: Mitre, NVD

Published: 2022-09-24

Updated: 2025-05-22

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.00036