TI-2023-22878 Aliases CVE-2023-42787 GHSA-p47r-gpqq-3w72

A client-side enforcement of server-side security [CWE-602] vulnerability in Fortinet…

LOW 32CWE-602Published 2023-10-10 · Updated 2026-08-12

Key facts

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

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

Summary

A client-side enforcement of server-side security [CWE-602] vulnerability in Fortinet FortiManager version 7.4.0 and before 7.2.3 and FortiAnalyzer version 7.4.0 and before 7.2.3 may allow a remote attacker with low privileges to access a privileged web console via client side code execution.

Why it matters now

EPSS 0.01742 77th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Fortinet	FortiAnalyzer	7.4.0; 7.2.0 – 7.2.3; 7.0.0 – 7.0.9; 6.4.0 – 6.4.15; 6.2.0 – 6.2.13	—	No fix listed	CNA
Fortinet	FortiManager	7.4.0; 7.2.0 – 7.2.3; 7.0.0 – 7.0.9; 6.4.0 – 6.4.15; 6.2.0 – 6.2.13	—	No fix listed	CNA
Fortinet	FortiAnalyzer-BigData	7.2.0 – 7.2.5; 7.0.1 – 7.0.6; 6.4.5 – 6.4.7; 6.2.5	—	No fix listed	CNA
Fortinet	FortiAnalyzer Cloud	7.0.1 – 7.0.9	—	No fix listed	CNA

FortiAnalyzer VendorFortinet Affected 7.4.0; 7.2.0 – 7.2.3; 7.0.0 – 7.0.9; 6.4.0 – 6.4.15; 6.2.0 – 6.2.13 Fixed in — No fix listed CNA
FortiManager VendorFortinet Affected 7.4.0; 7.2.0 – 7.2.3; 7.0.0 – 7.0.9; 6.4.0 – 6.4.15; 6.2.0 – 6.2.13 Fixed in — No fix listed CNA
FortiAnalyzer-BigData VendorFortinet Affected 7.2.0 – 7.2.5; 7.0.1 – 7.0.6; 6.4.5 – 6.4.7; 6.2.5 Fixed in — No fix listed CNA
FortiAnalyzer Cloud VendorFortinet Affected 7.0.1 – 7.0.9 Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:a:fortinet:fortianalyzer::::::::	6.2.0 – 6.2.12; 6.4.0 – 6.4.13; 7.0.0 – 7.0.9; 7.2.0 – 7.2.3	Vulnerable	Fortinet
cpe:2.3:a:fortinet:fortianalyzer:7.4.0:::::::*	7.4.0	Vulnerable	Fortinet
cpe:2.3:a:fortinet:fortimanager::::::::	6.2.0 – 6.2.12; 6.4.0 – 6.4.13; 7.0.0 – 7.0.9; 7.2.0 – 7.2.3	Vulnerable	Fortinet
cpe:2.3:a:fortinet:fortimanager:7.4.0:::::::*	7.4.0	Vulnerable	Fortinet

cpe:2.3:a:fortinet:fortianalyzer:*:*:*:*:*:*:*:* Versions 6.2.0 – 6.2.12; 6.4.0 – 6.4.13; 7.0.0 – 7.0.9; 7.2.0 – 7.2.3 Vulnerable ·Fortinet
cpe:2.3:a:fortinet:fortianalyzer:7.4.0:*:*:*:*:*:*:* Versions 7.4.0 Vulnerable ·Fortinet
cpe:2.3:a:fortinet:fortimanager:*:*:*:*:*:*:*:* Versions 6.2.0 – 6.2.12; 6.4.0 – 6.4.13; 7.0.0 – 7.0.9; 7.2.0 – 7.2.3 Vulnerable ·Fortinet
cpe:2.3:a:fortinet:fortimanager:7.4.0:*:*:*:*:*:*:* Versions 7.4.0 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-42787
2026-10-03 Alias added: GHSA-p47r-gpqq-3w72

References

Exploit 1

https://github.com/orangecertcc/security-research/security/advisories/GHSA-q5pq-8666-j8fr

Advisory 1

https://fortiguard.com/psirt/FG-IR-23-187

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