SLPJS (npm package slpjs) before version 0.27.2, has a vulnerability where users could experience false-negative validation outcomes for MINT transaction operations. A poorly implemented SLP wallet could allow spending of the affected tokens which would result in the destruction of a user’s minting baton. This is fixed in version 0.27.2.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11071
Reference (s):
- https://github.com/simpleledger/slpjs/security/advisories/GHSA-jc83-cpf9-q7c6
- https://github.com/simpleledger/slpjs/commit/3671be2ffb6d4cfa94c00c6dc8649d1ba1d75754