CVE-2001-0530: Spearhead Netgap 200

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

Spearhead NetGAP 200 and 300 before build 78 allow a remote attacker to bypass file blocking and content inspection via specially encoded URLs which include '%' characters.

Affected products

• Spearhead Netgap 200: up to and including 78
• Spearhead Netgap 300: up to and including 78

Published 2001-08-14. Last modified 2026-06-16.