title: Apache Tomcat information disclosure
description: When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.
problem types: CWE-200 Information Exposure
affected:
{
product: Apache Tomcat
vendor: Apache Software Foundation
versions:
lessThan: 10.0.0-M10, status: affected, version: Apache Tomcat 10, versionType: custom
lessThan: 9.0.40, status: affected, version: Apache Tomcat 9, versionType: custom
lessThan: 8.5.60, status: affected, version: Apache Tomcat 8.5, versionType: custom
lessThan: 7.0.106, status: affected, version: Apache Tomcat 7, versionType: custom
}