Arbitrary File Upload Affecting org.apache.tomcat:tomcat-util package, versions [9.0.0,9.0.31) [8.0.0, 8.5.51) [,7.0.100)
Do your applications use this vulnerable package?
24 Feb 2020
20 Feb 2020
How to fix?
org.apache.tomcat:tomcat-util to version 9.0.31, 8.5.51, 7.0.100 or higher.
org.apache.tomcat:tomcat-util is a Common code shared by multiple Tomcat components.
Affected versions of this package are vulnerable to Arbitrary File Upload. This is enabled by default with a default configuration port of
A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances where the vulnerable server allows file uploads, an attacker could upload malicious JavaServer Pages (JSP) code within a variety of file types and trigger this vulnerability to gain remote code execution (RCE).