Severity: moderate
Affected versions:
- Apache Tomcat 11.0.15 through 11.0.19
- Apache Tomcat 10.1.50 through 10.1.52
- Apache Tomcat 9.0.113 through 9.0.115
Description:
Improper Input Validation vulnerability in Apache Tomcat due to an
incomplete fix of CVE-2025-66614.
This issue affects Apache Tomcat: from 11.0.15 through 11.0.19, from
10.1.50 through 10.1.52, from 9.0.113 through 9.0.115.
Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116,
which fix the issue.
Credit:
zhengg (finder)
References:
https://lists.apache.org/thread/1nl9zqft0ksqlhlkd3j4obyjz1ghoyn7
https://tomcat.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-32990
