CVE-2006-0470: Mybulletinboard

Medium severity, CVSS 4.3. EPSS: 2.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in search.php in MyBulletinBoard (MyBB) 1.02 allows remote attackers to inject arbitrary web script or HTML via the (1) sortby and (2) sortordr parameters, which are not properly handled in a redirection.

Affected products

• Mybulletinboard Mybulletinboard: version 1.0.1 only; version 1.0.2 only; version 1.0_final only; version 1.0_pr2 only; version 1.0_preview_release_2 only; version 1.0_rc2 only; …

Published 2006-01-31. Last modified 2026-06-16.