CVE-2026-25854

描述

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.

受影響套件(7)

• Bitnami/tomcat>= 8.5.30, < 9.0.116, >= 10.1.0, < 10.1.53, >= 11.0.0, < 11.0.20
• Debian/tomcat10from 0
• Debian/tomcat11from 0
• Debian/tomcat9from 0, < 9.0.70-2
• Maven/org.apache.tomcat.embed:tomcat-embed-core>= 8.5.30, < 9.0.116
• Maven/org.apache.tomcat:tomcat>= 8.5.30, < 9.0.116
• Maven/org.apache.tomcat:tomcat-catalina>= 8.5.30, < 9.0.116

CVSS 分數

參考連結(5)

• ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-25854
• ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2026-25854
• PATCHhttps://github.com/apache/tomcat
• WEBhttps://lists.apache.org/thread/ghct3b6o74bp2vm7q875s1zh0dqrz3h0
• WEBhttp://www.openwall.com/lists/oss-security/2026/04/09/21