This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
The way URIs are handled in admin/header.php in Chadha PHPKB Standard Multi-Language 9 allows Reflected XSS (injecting arbitrary web script or HTML) in admin/report-referrers.php by adding a question mark (?) followed by the payload.
CVSS 3.x Severity and Metrics:
CVSS 2.0 Severity and Metrics: