VDB
DEBIAN-CVE-2026-29145
DEBIAN-CVE-2026-29145
PUBLISHED
CVSS 9.100000381469727 CRITICAL
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.
Risk Scores
CVSS 3.1
9.100000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | tomcat11 | 11.0.6-1, 11.0.18-1, 11.0.15-1 |
| Debian:11 | tomcat9 | 9.0.43-2~deb11u9, 9.0.43-3, 9.0.53-1 |
| Debian:13 | tomcat11 | 11.0.15-1, 11.0.18-1, 11.0.21-1 |
| Debian:12 | tomcat9 | 0, 0 |
| Debian:14 | tomcat9 | 0, 0 |
| Debian:13 | tomcat9 | 0, 0 |
| Debian:12 | tomcat10 | 10.1.9-1, 10.1.10-1, 10.1.13-1 |
| Debian:14 | tomcat10 | 0, 10.1.46-1, 10.1.52-1~deb12u1 |
| Debian:13 | tomcat10 | 0, 10.1.46-1, 10.1.52-1 |
Exploit Intelligence
- This repository contains a proof-of-concept (PoC) environment designed to test for CVE-2026-29145. (github-poc)
- This repository contains a proof-of-concept (PoC) environment designed to test for CVE-2026-29145. (github-poc-repo)
- gregk4sec/cve-2026-29145 (github-poc-repo)
- This repository contains a proof-of-concept (PoC) environment designed to test for CVE-2026-29145. (github-poc-repo)
- This repository contains a proof-of-concept (PoC) environment designed to test for CVE-2026-29145. (github-poc)
- gregk4sec/cve-2026-29145 (github-poc)
- suppressions.xml (github-poc)
- setup_certs.ps1 (github-poc)
- cleanup.ps1 (github-poc)
- poc_exploit.py (github-poc)
Timeline
- Apr 9, 2026 CVE Published
- Apr 28, 2026 CVE Updated