Apache Struts CVE-2017-9791 Input Validation Bypass Vulnerability

description-logoDescription

It is possible to perform a RCE attack with a malicious field value when using the Struts 2 Struts 1 plugin and it's a Struts 1 action and the value is a part of a message presented to the user, i.e. when using untrusted input as a part of the error message in theActionMessageclass.

affected-products-logoAffected Applications

Apache Struts

CVE References

CVE-2017-9791