CVE-2006-5239: Expblog

Medium severity, CVSS 4.3. EPSS: 2.1% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in eXpBlog 0.3.5 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the query string (PHP_SELF) in kalender.php or (2) the captcha_session_code parameter in pre_details.php.

Affected products

• Expblog Expblog: up to and including 0.3.5

Published 2006-10-12. Last modified 2026-06-16.