CWE-1022
Use of Web Link to Untrusted Target with window.opener Access
The web application produces links to untrusted external sites outside of its sphere of control, but it does not properly prevent the external site from modifying security-critical properties of the window.opener object, such as the location property.
Impactr finds and proves whether CWE-1022 — or flaws like it — are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.