CVE-2025-62004: Bullwall Server Intrusion Protection

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

BullWall Server Intrusion Protection (SIP) services are initialized after login services during system startup. A local, authenticated attacker can log in after boot and before SIP MFA is running. The SIP services do not retroactively enforce MFA or disconnect sessions that were not subject to SIP MFA. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 are affected. Other versions mayy also be affected. BullWall plans to improve detection method documentation.

Affected products

• Bullwall Server Intrusion Protection: version 4.6.0.0 only; version 4.6.0.6 only; version 4.6.0.7 only; version 4.6.1.4 only

Published 2025-12-18. Last modified 2026-06-17.