Description
Insufficient Technical Documentation vulnerability in Apache Tomcat since the requirements to securely configure the EncryptInterceptor were not clearly documented. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.13 through 9.0.119, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Other versions that have reached end of support may also be affected. Users are recommended to upgrade to version 11.0.24, 10.1.57 or 9.0.120 which fix the issue.
Problem types
CWE-1059 Insufficient Technical Documentation
Product status
11.0.0-M1 (semver)
10.1.0-M1 (semver)
9.0.13 (semver)
8.5.38 (semver)
7.0.100 (semver)
Credits
NDIx
References
www.openwall.com/lists/oss-security/2026/07/14/8
lists.apache.org/thread/7w9746ootcxo0gvx26xjpw80l31f1qw7