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CVE-2026-25854 Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the…
Description
Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the LoadBalancerDrainingValve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M23 through 9.0.115, from 8.5.30 through 8.5.100. Other, unsupported versions may also be affected Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache Tomcat 11.0 | 11.0.0-M1 → 11.0.18 | No fix stated |
| Apache Tomcat 10.1 | 10.1.0-M1 → 10.1.52 | No fix stated |
| Apache Tomcat 9.0 | 9.0.0.M23 → 9.0.115 | No fix stated |
| Apache Tomcat 8.5 | 8.5.30 → 8.5.100 | No fix stated |
References
- lists.apache.org lists.apache.org
Timeline
- Published
- Last modified
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