CVE-2026-29145
Severity CVSS v4.0:
Pending analysis
Type:
CWE-287
Authentication Issues
Publication date:
09/04/2026
Last modified:
14/04/2026
Description
CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled vulnerability in Apache Tomcat, Apache Tomcat Native.<br />
<br />
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.<br />
<br />
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.
Impact
Base Score 3.x
9.10
Severity 3.x
CRITICAL
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 9.0.83 (including) | 9.0.116 (excluding) |
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 10.1.1 (including) | 10.1.53 (excluding) |
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 11.0.0 (including) | 11.0.20 (excluding) |
| cpe:2.3:a:apache:tomcat:10.1.0:-:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone10:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone11:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone12:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone13:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone14:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone15:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone16:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone17:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone18:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone19:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:tomcat:10.1.0:milestone20:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page