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Tomcat 11 could be misused to bypass security controls

published 3 months ago
Summary

The Tomcat 11 package version 9.0.71‑r0 contains a fix for a flaw that could let attackers bypass normal security checks. Organizations using this version should update to the patched release to keep the web server safe. Applying the update is the recommended step to protect your applications.

What to do
  • Update cleanstart tomcat11 to version 9.0.71-r0.
Affected software
Ecosystem VendorProductAffected versions
CleanStart cleanstart tomcat11 < 9.0.71-r0
Fix: upgrade to 9.0.71-r0
Original advisory text
Security fixes in tomcat11 9.0.71-r0
Package tomcat11 version 9.0.71-r0 fixes 1 vulnerabilities: CVE-2023-24998
Timeline
Published30 Jul 2026
Updated18 Sep 2026
First seen18 Sep 2026
Sources
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