CVE-2026-85577
MEDIUM
NVD
CVSS Score
5.4
Severity
MEDIUM
Published
Sep 04, 2026
Vendor
unknown
Description
AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in userLogin.php that allows unauthenticated attackers to inject arbitrary JavaScript by closing the script tag with </script>. Attackers can craft a malicious URL with an error parameter containing script breakout sequences to execute arbitrary JavaScript in the victim's browser context on the login page.