CVE-2025-55668

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CVSS 3.1

6.5 medium

EPSS

<1%p55

Published

Aug 13, 2025 (Aug 13, 2025)

Modified

Jun 17, 2026

Description

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.

Vendors: apache
Products: tomcat
Weakness: CWE-384
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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