Signature Forgery Vulnerability in secp256k1-js Package

Signature Forgery Vulnerability in secp256k1-js Package

CVE-2022-41340 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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

Learn more about our Web Application Penetration Testing UK.