GitHub Advisoryadvisory · Maven

GHSA-95jq-rwvf-vjx4 Apache Tomcat: CLIENT_CERT authentication does not fail as expected

CRITICAL Published 2026-04-09 Modified 2026-05-20 Official page ↗
Aliases
CVE-2026-29145
Ecosystem
Maven
Packages
org.apache.tomcat:tomcat-coyote-ffm, org.apache.tomcat:tomcat
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses
CWE-287
Reviewed
2026-04-10

Affected packages

• Maven org.apache.tomcat:tomcat-coyote-ffm: >= 9.0.83, < 9.0.116 → fixed in 9.0.116 • Maven org.apache.tomcat:tomcat-coyote-ffm: >= 10.1.0-M7, < 10.1.53 → fixed in 10.1.53 • Maven org.apache.tomcat:tomcat-coyote-ffm: >= 11.0.0-M1, < 11.0.20 → fixed in 11.0.20 • Maven org.apache.tomcat:tomcat: >= 9.0.83, < 9.0.116 → fixed in 9.0.116 • Maven org.apache.tomcat:tomcat: >= 10.1.0-M7, < 10.1.53 → fixed in 10.1.53 • Maven org.apache.tomcat:tomcat: >= 11.0.0-M1, < 11.0.20 → fixed in 11.0.20

Description

CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled vulnerability in Apache Tomcat, Apache Tomcat Native. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M7 through 10.1.52, from 9.0.83 through 9.0.115; Apache Tomcat Native: from 1.1.23 through 1.1.34, from 1.2.0 through 1.2.39, from 1.3.0 through 1.3.6, from 2.0.0 through 2.0.13. Users are recommended to upgrade to version Tomcat Native 1.3.7 or 2.0.14 and Tomcat 11.0.20, 10.1.53 and 9.0.116, which fix the issue.

Related

Alias · CVE (1)

  • CVE-2026-29145 CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled vulnerability in Apache Tomcat, Apache… vulnerability

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References