CVE-2023-44255: Fortinet Fortianalyzer

Medium severity, CVSS 4.1. EPSS: 0.6% chance of exploitation in the next 30 days.

An exposure of sensitive information to an unauthorized actor [CWE-200] in Fortinet FortiManager before 7.4.2, FortiAnalyzer before 7.4.2 and FortiAnalyzer-BigData before 7.2.5 may allow a privileged attacker with administrative read permissions to read event logs of another adom via crafted HTTP or HTTPs requests.

Affected products

• Fortinet Fortianalyzer: from 6.2.0, before 7.4.3 (fixed in 7.4.3)
• Fortinet Fortianalyzer Big Data: from 6.2.1, before 7.2.6 (fixed in 7.2.6)
• Fortinet FortiManager: from 6.2.0, before 7.4.3 (fixed in 7.4.3)

Published 2024-11-12. Last modified 2026-06-17.