CVE-2002-0539: Demarc Security Puresecure

High severity, CVSS 10.0. EPSS: 2.1% chance of exploitation in the next 30 days.

Demarc PureSecure 1.05 allows remote attackers to gain administrative privileges via a SQL injection attack in a session ID that is stored in the s_key cookie.

Affected products

• Demarc Security Puresecure: version 1.0.5_for_unix only; version 1.0.5_for_windows only

Published 2002-07-03. Last modified 2026-06-16.