https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T17:52:27.830094+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2023-41081 CVE-2023-41081 — Apache Tomcat Connectors: Unexpected use of first declared worker in mod_jk for unmapped request 2026-10-04T17:52:27.877956+00:00

Affected: Apache Software Foundation Apache Tomcat Connectors, apache tomcat_connectors

Important: Authentication Bypass CVE-2023-41081

The mod_jk component of Apache Tomcat Connectors in some circumstances, such as when a configuration included "JkOptions +ForwardDirectories" but the configuration did not provide explicit mounts for all possible proxied requests, mod_jk would use an implicit mapping and map the request to the first defined worker. Such an implicit mapping could result in the unintended exposure of the status worker and/or bypass security constraints configured in httpd. As of JK 1.2.49, the implicit mapping functionality has been removed and all mappings must now be via explicit configuration. Only mod_jk is affected by this issue. The ISAPI redirector is not affected.

This issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48.

Users are recommended to upgrade to version 1.2.49, which fixes the issue.

History 2023-09-13 Original advisory

2023-09-28 Updated summary