Apache · Apache Tomcat Jk Isapi Connector · CVE-2018-1323
**Name of the Vulnerable Software and Affected Versions**
Apache Tomcat JK ISAPI Connector versions 1.2.0 through 1.2.42
**Description**
The issue concerns the normalization of requested paths in the Apache Tomcat JK ISAPI Connector. It did not handle certain edge cases correctly, potentially allowing a specially constructed request to expose application functionality through the reverse proxy that was not intended for clients accessing Tomcat via the reverse proxy.
**Recommendations**
For Apache Tomcat JK ISAPI Connector versions 1.2.0 through 1.2.42, consider updating to a version that addresses this issue, as the current version may allow unintended exposure of application functionality.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.