CVE-2026-53434
Detection of Error Condition Without Action vulnerability in Apache Tomcat when configuring CRLs for a FFM based connector. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M7 through 10.1.55, from 9.0.83 through 9.0.118. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fixes the issue.
- CVSS 3.1
- 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-25)
- CWE
- CWE-390
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:tomcat
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-4x29-79gh-6v8q | Maven | org.apache.tomcat:tomcat-util | >=11.0.0-M1 <11.0.23 | 11.0.23 |
| GHSA-4x29-79gh-6v8q | Maven | org.apache.tomcat:tomcat-util | >=10.1.0-M7 <10.1.56 | 10.1.56 |
| GHSA-4x29-79gh-6v8q | Maven | org.apache.tomcat:tomcat-util | >=9.0.83 <9.0.119 | 9.0.119 |