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CRITICAL 9.1Tomcat

CVE-2026-65182

Description

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 throu…

Description from NVD (National Vulnerability Database).

Product
Tomcat
Severity
CVSS 9.1 · CRITICAL
Published
Source
NVD (National Vulnerability Database) · View on NVD

Severity is the CVSS score; the real impact depends on the version and configuration you run. Always check affected versions and fixes in the original advisory.