Severity: moderate
Affected versions:
- Apache Tomcat 11.0.20 through 11.0.24
- Apache Tomcat 10.1.53 through 10.1.57
- Apache Tomcat 9.0.115 through 9.0.120
Description:
Improper Input Validation vulnerability in Apache Tomcat due to
incomplete fix for CVE-2026-32990.
This issue affects Apache Tomcat: from 11.0.20 through 11.0.24, from
10.1.53 through 10.1.57, from 9.0.115 through 9.0.120.
Users are recommended to upgrade to version 11.0.25, 10.1.58 or 9.0.121,
which fix the issue.
Credit:
Parag Ambildhuke (https://github.com/paragxa) (finder)
References:
https://lists.apache.org/thread/djog953z1ohsyt25bdvhfzbmsy22vgcj
https://tomcat.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-65637
