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tomcat-coyote: Apache Tomcat: Information disclosure due to HTTP Authentication Header exposure during WebSocket authentication.

🗓️ 22 Jul 2026 12:26:18Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 5 Views

Apache Tomcat information disclosure via HTTP Authentication Header during Web Socket authentication.

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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8noarchjws6-tomcat10.1.49-15.redhat_00013.1.el8jwsjws6-tomcat-10.1.49-15.redhat_00013.1.el8jws.noarch.rpm
Red Hat Enterprise Linux9noarchjws6-tomcat10.1.49-15.redhat_00013.1.el9jwsjws6-tomcat-10.1.49-15.redhat_00013.1.el9jws.noarch.rpm
Red Hat Enterprise Linux10noarchjws6-tomcat10.1.49-15.redhat_00013.1.el10jwsjws6-tomcat-10.1.49-15.redhat_00013.1.el10jws.noarch.rpm
Red Hat Enterprise Linux8noarchjws6-tomcat-admin-webapps10.1.49-15.redhat_00013.1.el8jwsjws6-tomcat-admin-webapps-10.1.49-15.redhat_00013.1.el8jws.noarch.rpm
Red Hat Enterprise Linux9noarchjws6-tomcat-admin-webapps10.1.49-15.redhat_00013.1.el9jwsjws6-tomcat-admin-webapps-10.1.49-15.redhat_00013.1.el9jws.noarch.rpm
Red Hat Enterprise Linux10noarchjws6-tomcat-admin-webapps10.1.49-15.redhat_00013.1.el10jwsjws6-tomcat-admin-webapps-10.1.49-15.redhat_00013.1.el10jws.noarch.rpm
Red Hat Enterprise Linux8noarchjws6-tomcat-docs-webapp10.1.49-15.redhat_00013.1.el8jwsjws6-tomcat-docs-webapp-10.1.49-15.redhat_00013.1.el8jws.noarch.rpm
Red Hat Enterprise Linux9noarchjws6-tomcat-docs-webapp10.1.49-15.redhat_00013.1.el9jwsjws6-tomcat-docs-webapp-10.1.49-15.redhat_00013.1.el9jws.noarch.rpm
Red Hat Enterprise Linux10noarchjws6-tomcat-docs-webapp10.1.49-15.redhat_00013.1.el10jwsjws6-tomcat-docs-webapp-10.1.49-15.redhat_00013.1.el10jws.noarch.rpm
Red Hat Enterprise Linux8noarchjws6-tomcat-el-5.0-api10.1.49-15.redhat_00013.1.el8jwsjws6-tomcat-el-5.0-api-10.1.49-15.redhat_00013.1.el8jws.noarch.rpm
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22 Jul 2026 15:03Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.3
EPSS0.00548
SSVC
CWE-201
Apache TomcatInformation disclosureAuthentication header exposureWeb Socket authenticationTomcat vulnerability
5