TI-2025-41356 Aliases CVE-2025-67604 GHSA-c3gv-678x-vgc9

A use of potentially dangerous function vulnerability in Fortinet FortiAnalyzer 7.6.0…

LOW 24CWE-676Published 2026-05-12 · Updated 2026-05-12

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: High
Impact type: —
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00424 36th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Fortinet	FortiAnalyzer	7.6.0 – 7.6.4; 7.4.0 – 7.4.8; 7.2.0 – 7.2.12; 7.0.0 – 7.0.16; 6.4.0 – 6.4.15	—	No fix listed	CNA
Fortinet	FortiManager	7.6.0 – 7.6.4; 7.4.0 – 7.4.8; 7.2.0 – 7.2.12; 7.0.0 – 7.0.16; 6.4.0 – 6.4.15	—	No fix listed	CNA

FortiAnalyzer VendorFortinet Affected 7.6.0 – 7.6.4; 7.4.0 – 7.4.8; 7.2.0 – 7.2.12; 7.0.0 – 7.0.16; 6.4.0 – 6.4.15 Fixed in — No fix listed CNA
FortiManager VendorFortinet Affected 7.6.0 – 7.6.4; 7.4.0 – 7.4.8; 7.2.0 – 7.2.12; 7.0.0 – 7.0.16; 6.4.0 – 6.4.15 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:fortinet:fortianalyzer::::::::	7.2.0 – 7.2.12; 7.4.0 to before 7.4.9; 7.6.0 to before 7.6.5	Vulnerable	Fortinet
cpe:2.3:a:fortinet:fortimanager::::::::	7.2.0 – 7.2.12; 7.4.0 to before 7.4.9; 7.6.0 to before 7.6.5	Vulnerable	Fortinet

cpe:2.3:a:fortinet:fortianalyzer:*:*:*:*:*:*:*:* Versions 7.2.0 – 7.2.12; 7.4.0 to before 7.4.9; 7.6.0 to before 7.6.5 Vulnerable ·Fortinet
cpe:2.3:a:fortinet:fortimanager:*:*:*:*:*:*:*:* Versions 7.2.0 – 7.2.12; 7.4.0 to before 7.4.9; 7.6.0 to before 7.6.5 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-67604
2026-10-03 Alias added: GHSA-c3gv-678x-vgc9

References

Advisory 1

https://fortiguard.fortinet.com/psirt/FG-IR-26-137

TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
TI-2023-10911 A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of… CVSS 3.1CRITICAL 9.3
TI-2023-23782 Path traversal in Fortinet FortiAnalyzer CVSS 3.1MEDIUM 6.5
TI-2021-12260 Use after free in Fortinet FortiManager CVSS 3.1CRITICAL 9.8
TI-2024-33992 Weak authentication in Fortinet FortiAnalyzer CVSS 3.1CRITICAL 9.8
TI-2024-15684 A client-side enforcement of server-side security in Fortinet FortiAnalyzer-BigData at… CVSS 3.1HIGH 8.8

See all 91 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences