Improper Authentication Affecting org.apache.tomcat:tomcat-coyote-ffm package, versions [9.0.93,9.0.116)[10.1.26,10.1.53)[11.0.0-M24,11.0.20)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published12 Apr 2026
- disclosed8 Apr 2026
- creditgregk4sec
Introduced: 8 Apr 2026
CVE-2026-29145 (opens in a new tab)How to fix?
Upgrade org.apache.tomcat:tomcat-coyote-ffm to version 9.0.116, 10.1.53, 11.0.20 or higher.
Overview
Affected versions of this package are vulnerable to Improper Authentication in processOCSPRequest(), which is part of the the CLIENT_CERT authentication process. An attacker can trigger a soft-fail of OCSP checks when soft-fail is disabled.