CVE-2026-29146

Description

Padding Oracle vulnerability in Apache Tomcat's EncryptInterceptor with default configuration. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.0.0-M1 through 10.1.52, from 9.0.13 through 9..115, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Users are recommended to upgrade to version 11.0.19, 10.1.53 and 9.0.116, which fixes the issue.

References

https://lists.apache.org/thread/lzt04z2pb3dc5tk85obn80xygw3z1p0w

http://www.openwall.com/lists/oss-security/2026/04/09/24

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3