CVE-2018-7279: Alienvault Open Source Security Information Management

Critical severity, CVSS 9.8. EPSS: 2.4% chance of exploitation in the next 30 days.

A remote code execution issue was discovered in AlienVault USM and OSSIM before 5.5.1.

Affected products

• Alienvault Open Source Security Information Management: before 5.5.1 (fixed in 5.5.1)
• Alienvault Unified Security Management: before 5.5.1 (fixed in 5.5.1)

Published 2018-03-14. Last modified 2026-06-17.