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CVE-2021-37580GHSA-VPFP-5GWQ-G533

Apache ShenYu Admin bypass JWT authentication

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 2.4.1
7 proofs of concept on GitHub, 1 Nuclei template

Summary

A flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue affected Apache ShenYu 2.3.0 and 2.4.0

Timeline

  1. CVE published
  2. Record last updated
  3. EPSS reached 10%

    FIRST estimates at least a 10% chance of exploitation in the next 30 days

Affected versions

  • Apache Software Foundation Apache ShenYu Admin

    Apache ShenYu Admin 2.3.0-2.4.0

  • org.apache.shenyu:shenyu-adminMaven

    From 2.3.0 · fixed in 2.4.1

References 10

lists.apache.org

openwall.com

GitHub · projectdiscovery/nuclei-templates

GitHub · CN016/Apache-ShenYu-Admin-JWT-CVE-2021-37580-

GitHub · Liang2580/CVE-2021-37580

GitHub · Osyanina/westone-CVE-2021-37580-scanner

GitHub · Wing-song/CVE-2021-37580

GitHub · ZororoZ/CVE-2021-37580

GitHub · fengwenhua/CVE-2021-37580

GitHub · rabbitsafe/CVE-2021-37580