Is CVE-2026-34486 in the CISA KEV catalog?

No. CVE-2026-34486 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-34486?

CVE-2026-34486 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2026-34486?

CVE-2026-34486 has an EPSS score of 21.69% (97th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2026-34486?

Upgrade jws7-build on rhel 10 to 0:1-1.el10jws or later. Fixes are available for 94 affected products.

CVE & CISA-KEV Catalog

CVE-2026-34486

HIGHEPSS 97th pctl

7.5

CVSS v3

NVD

Description

Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue.

CWE-311 CWE-807

How to fix

Remediation Available

jws7-buildRed Hat / RHEL

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-buildRocky

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-ecjRocky

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

jws7-ecjRed Hat / RHEL

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

jws7-javapackages-filesystemRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-filesystemRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-toolsRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-toolsRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-jboss-loggingRed Hat / RHEL

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-jboss-loggingRocky

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_clusterRed Hat / RHEL

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_clusterRocky

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_cluster-tomcatRed Hat / RHEL

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_cluster-tomcatRocky

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-python3-javapackagesRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-python3-javapackagesRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-runtimeRocky

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-runtimeRed Hat / RHEL

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-tomcatRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcatRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-admin-webappsRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-admin-webappsRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-docs-webappRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-docs-webappRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-el-5.0-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-el-5.0-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-javadocRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-javadocRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-jsp-3.1-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-jsp-3.1-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-libRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-libRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-nativeRocky

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-nativeRed Hat / RHEL

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-native-debuginfoRed Hat / RHEL

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-native-debuginfoRocky

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-selinuxRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-selinuxRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-servlet-6.0-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-servlet-6.0-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-vaultRocky

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vaultRed Hat / RHEL

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vault-javadocRed Hat / RHEL

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vault-javadocRocky

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-webappsRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-webappsRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

tomcatRed Hat / RHEL

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcatRocky

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

tomcat-admin-webappsRed Hat / RHEL

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

tomcat-admin-webappsRocky

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

tomcat-docs-webappRed Hat / RHEL

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcat-docs-webappRocky

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

tomcat-el-2.2-apiRed Hat / RHEL

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-el-2.2-apiRocky

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-el-3.0-apiRocky

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

tomcat-el-3.0-apiRed Hat / RHEL

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcat-el-5.0-apiRocky

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

tomcat-el-5.0-apiRed Hat / RHEL

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

tomcat-javadocRed Hat / RHEL

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-javadocRocky

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-jsp-2.2-apiRed Hat / RHEL

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-jsp-2.2-apiRocky

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-jsp-2.3-apiRocky

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcat-jsp-2.3-apiRed Hat / RHEL

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

tomcat-jsp-3.1-apiRed Hat / RHEL

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

tomcat-jsp-3.1-apiRocky

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

tomcat-jsvcRocky

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-jsvcRed Hat / RHEL

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-libRed Hat / RHEL

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcat-libRocky

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

tomcat-servlet-3.0-apiRed Hat / RHEL

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-servlet-3.0-apiRocky

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

tomcat-servlet-4.0-apiRocky

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

tomcat-servlet-4.0-apiRed Hat / RHEL

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

tomcat-servlet-6.0-apiRed Hat / RHEL

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

tomcat-servlet-6.0-apiRocky

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

tomcat-webappsRed Hat / RHEL

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

tomcat-webappsRocky

Fixed in:1:10.1.36-2.el10_0RHSA-2026:36787

Fixed in:1:10.1.49-3.el10_2RHSA-2026:36788

Fixed in:0:7.0.76-18.el7_9RHSA-2026:38505

Fixed in:1:9.0.87-2.el8_10RHSA-2026:37137

Fixed in:1:9.0.87-2.el8_8RHSA-2026:37136

Fixed in:1:9.0.87-2.el9_4RHSA-2026:36876

Fixed in:1:9.0.87-2.el9_2RHSA-2026:36878

Fixed in:1:9.0.117-2.el9_8RHSA-2026:36879

Fixed in:1:9.0.87-4.el9_6RHSA-2026:36877

tomcat9Rocky

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9Red Hat / RHEL

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-admin-webappsRocky

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-admin-webappsRed Hat / RHEL

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-docs-webappRocky

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-docs-webappRed Hat / RHEL

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-el-3.0-apiRed Hat / RHEL

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-el-3.0-apiRocky

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-jsp-2.3-apiRocky

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-jsp-2.3-apiRed Hat / RHEL

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-libRocky

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-libRed Hat / RHEL

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-servlet-4.0-apiRocky

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-servlet-4.0-apiRed Hat / RHEL

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

tomcat9-webappsRed Hat / RHEL

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

tomcat9-webappsRocky

Fixed in:1:9.0.117-2.el10_2RHSA-2026:36790

Fixed in:1:9.0.87-6.el10_0RHSA-2026:36789

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

21.69%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

Other references18

Related Vulnerabilities

Other CWE-311 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2026-27944	Critical	9.8	22%	-	Fix
CVE-2019-11367	Critical	9.8	2.8%	-	Fix
CVE-2017-8221	High	7.5	2.7%	-	-
CVE-2016-10593	High	8.1	2.3%	-	-
CVE-2018-10698	Critical	9.8	2.3%	-	-
CVE-2017-16003	High	8.1	2.3%	-	Fix

Embed a live status badge for CVE-2026-34486

Markdown

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-20.