CVE-2026-90443

7th percentile - higher than 7% of all known CVEs

A web interface reflects a portion of the request URL into a script context and a hyperlink attribute without adequate encoding, and does not require authentication to reach. This allows an unauthenticated network attacker to craft a link that, when visited by a user, executes arbitrary script in the context of the affected application and can redirect the browser to an arbitrary external site.

Successful exploitation could allow an attacker to act with the compromised user's session privileges within the application. This may lead to data theft or unauthorized operations.

Implement proper output encoding for reflected URL values and deploy security headers such as Content-Security-Policy.