CVE-2006-2406: Unclassified Newsboard

Low severity, CVSS 2.6. EPSS: 2.3% chance of exploitation in the next 30 days.

Directory traversal vulnerability in bb_lib/abbc.css.php in Unclassified NewsBoard (UNB) 1.5.3-d and possibly earlier versions, when register_globals is enabled, allows remote attackers to include arbitrary files via .. (dot dot) sequences and a trailing null byte (%00) in the design_path parameter. NOTE: this is closely related, but a different vulnerability than the ABBC[Config][smileset] parameter.

Affected products

• Unclassified Newsboard Unclassified Newsboard: up to and including 1.5.3d

Published 2006-05-16. Last modified 2026-06-16.