CVE-2025-67604

MEDIUM

FortiAnalyzer and FortiManager - Authenticated Denial of Service via Multiple Crafted HTTP Requests

Title source: llm
STIX 2.1

Description

A use of potentially dangerous function vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.8, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiManager 7.6.0 through 7.6.4, FortiManager 7.4.0 through 7.4.8, FortiManager 7.2 all versions, FortiManager 7.0 all versions, FortiManager 6.4 all versions may allow an authenticated attacker to cause a system hang via multiple specially crafted HTTP requests causing crashes. This happens if internal locks are aligned, which is out of control of the attacker.

References (1)

Core 1

Scores

CVSS v3 5.3
EPSS 0.0014
EPSS Percentile 34.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-676
Status published
Products (12)
Fortinet/FortiAnalyzer 6.4.0 - 6.4.15
Fortinet/FortiAnalyzer 7.0.0 - 7.0.16
Fortinet/FortiAnalyzer 7.2.0 - 7.2.12
fortinet/fortianalyzer 7.2.0 - 7.2.12
Fortinet/FortiAnalyzer 7.4.0 - 7.4.8
Fortinet/FortiAnalyzer 7.6.0 - 7.6.4
Fortinet/FortiManager 6.4.0 - 6.4.15
Fortinet/FortiManager 7.0.0 - 7.0.16
Fortinet/FortiManager 7.2.0 - 7.2.12
fortinet/fortimanager 7.2.0 - 7.2.12
... and 2 more
Published May 12, 2026
Tracked Since May 12, 2026