CVE-2002-1704: Zeroboard

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

Zeroboard 4.1, when the "allow_url_fopen" and "register_globals" variables are enabled, allows remote attackers to execute arbitrary PHP code by modifying the _zb_path parameter to reference a URL on a remote web server that contains the code.

Affected products

• Zeroboard Zeroboard: version 4.1_pl2 only

Published 2002-12-31. Last modified 2026-06-16.