A payload has been detected that targets a critical vulnerability found in versions of Apache Struts 2.
The remote web server is being targeted by an Apache Struts 2 exploitation attempt. Versions of Apache Struts 2.5.x prior to 18.104.22.168 and 2.3.x prior to 2.3.32 are affected by a flaw that is triggered when handling invalid Content-Type, Content-Disposition, or Content-Length values for uploaded files using the Jakarta Multipart parser. This may allow a remote attacker to potentially execute arbitrary code.
A remote service is attempting to exploit an Apache Struts vulnerability. Ensure that Apache Struts is patched with the latest available version, inspect the system for malicious code, and follow appropriate incident response procedures.