CVE-2005-1951: Oscommerce

Medium severity, CVSS 5.0. EPSS: 2.3% chance of exploitation in the next 30 days.

Multiple HTTP Response Splitting vulnerabilities in osCommerce 2.2 Milestone 2 and earlier allow remote attackers to spoof web content and poison web caches via hex-encoded CRLF ("%0d%0a") sequences in the (1) products_id or (2) pid parameter to index.php or (3) goto parameter to banner.php.

Affected products

• Oscommerce Oscommerce: version 2.1 only; version 2.2_cvs only; version 2.2_ms1 only; version 2.2_ms2 only

Published 2005-06-16. Last modified 2026-06-16.