CVE-2025-4022 | web-arena-x webarena up to 0.2.0 evaluators.py HTMLContentEvaluator target[“url”] code injection (Issue 194)

A vulnerability was found in web-arena-x webarena up to 0.2.0. It has been declared as critical. This vulnerability affects the function HTMLContentEvaluator of the file webarena/evaluation_harness/evaluators.py. The manipulation of the argument target[“url”] leads to code injection.

This vulnerability was named CVE-2025-4022. The attack can be initiated remotely. Furthermore, there is an exploit available.