CVE-2003-1191: e107

Medium severity, CVSS 5.0. EPSS: 7.9% chance of exploitation in the next 30 days.

chatbox.php in e107 0.554 and 0.603 allows remote attackers to cause a denial of service (pages fail to load) via HTML in the Name field, which prevents the main.php form from being loaded.

Affected products

• e107 e107: version 0.545 only; version 0.603 only

Published 2003-10-29. Last modified 2026-06-16.