Apache Tomcat Session Fixation vulnerability
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-55668US | — | Exploit | ||
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 t… | ||||
02
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2025/08/13/3WEB
- https://github.com/apache/tomcatPACKAGE
- https://github.com/apache/tomcat/commit/8621e4c6ba2c916a41eb34cb0f781171ead33fb6WEB
- https://github.com/apache/tomcat/commit/90306d971bb8b8393336d893644124fb2ca11d21WEB
- https://github.com/apache/tomcat/commit/9c3673ba04009377cb0c81ccb6cf5078aec1aa95WEB
- https://lists.apache.org/thread/v6bknr96rl7l1qxkl1c03v0qdvbbqs47WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-55668ADVISORY
- https://tomcat.apache.org/security-10.htmlWEB
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