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Incorrect Behavior Order: Authorization Before Parsing and Canonicalization The advisory has been revoked - it doesn't affect any version of package tomcat  (opens in a new tab)

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EPSS
0.54% (44th percentile)

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  • Snyk IDSNYK-RHEL10-TOMCAT-19454302
  • published1 Sept 2026
  • disclosed25 Aug 2026
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Introduced: 25 Aug 2026

CVE-2026-65182  (opens in a new tab)
CWE-551  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat package and not the tomcat package as distributed by RHEL.

Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109.

Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.