p PatchFirst

CVE-2021-27884

CVE-2021-27884

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Weak JSON Web Token (JWT) signing secret generation in YMFE YApi through 1.9.2 allows recreation of other users' JWT tokens. This occurs because Math.random in Node.js is used.

CVSS 5.1 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • yapi-vendor npm

    Affected ranges
    • SEMVER: < 1.9.3

    Update to 1.9.3

Original sources

Check your server →