Access Restriction Bypass Affecting org.apache.tomcat:tomcat-catalina Open this link in a new tab package, versions [7.0.0, 7.0.81)
Do your applications use this vulnerable package?
11 Oct 2017
19 Sep 2017
Tomcat Security Team
How to fix?
org.apache.tomcat:tomcat-catalina to version 7.0.81 or higher.
org.apache.tomcat:tomcat-catalina is a Tomcat Servlet Engine Core Classes and Standard implementations.
Affected versions of this package are vulnerable to Access Restriction Bypass. When using a
VirtualDirContext it was possible to bypass security constraints and/or view the source code of JSPs for resources served by the
VirtualDirContext using a specially crafted request.