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OpenAdvisories
Critical USN-6352-1 2 CVEs

shiro vulnerabilities

Published Sep 7, 2023 · Updated Feb 10, 2026

Summary

It was discovered that Apache Shiro incorrectly handled certain HTTP
requests. A remote attacker could possibly use this issue to bypass
security restrictions. (CVE-2020-13933, CVE-2020-17510)

Fixed packages 2

ReleasePackageFixed in
Ubuntu · 20.04 LTS 20.04:LTS shiro 1.3.2-4ubuntu0.2
Ubuntu · Pro 18.04 LTS Pro:18.04:LTS shiro 1.3.2-3ubuntu0.18.04.1~esm1

Vulnerabilities 2

References

  • report
    https://ubuntu.com/security/CVE-2020-13933
  • report
    https://ubuntu.com/security/CVE-2020-17510