CVE-2020-10422: Chadhaajay Phpkb

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

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/manage-drafts.php by adding a question mark (?) followed by the payload.

Affected products

• Chadhaajay Phpkb: version 9.0 only

Published 2020-03-12. Last modified 2026-06-17.