VDB
DEBIAN-CVE-2025-55668
DEBIAN-CVE-2025-55668
PUBLISHED
CVSS 6.5 MEDIUM
Session Fixation vulnerability in Apache Tomcat via rewrite valve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. Older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | tomcat9 | 0, 0 |
| Debian:11 | tomcat9 | 9.0.43-1, 9.0.43-2, 9.0.43-2~deb11u1 |
| Debian:12 | tomcat10 | 10.1.40-1, 10.1.6-1, 10.1.6-1 |
| Debian:14 | tomcat9 | 0, 0 |
| Debian:14 | tomcat11 | 0, 11.0.6-1, 0 |
| Debian:13 | tomcat11 | 0, 11.0.6-1, 11.0.11-1 |
| Debian:13 | tomcat10 | 10.1.52-1, 10.1.40-1, 10.1.46-1 |
| Debian:13 | tomcat9 | 0, 0 |
| Debian:14 | tomcat10 | 0, 10.1.40-1, 0 |
Exploit Intelligence
- Apache Tomcat - Session fixation via rewrite valve (github-poc)
- CVE-2025-55668.json (github-poc)
Timeline
- Aug 13, 2025 CVE Published
- Apr 28, 2026 CVE Updated