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TI-2023-19370 Aliases CVE-2023-37937GHSA-g347-74q4-mp7w

OS command injection in Fortinet FortiSwitch

Priority LOW 37CWE-78Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

An improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSwitch version 7.4.0 and 7.2.0 through 7.2.5 and 7.0.0 through 7.0.7 and 6.4.0 through 6.4.13 and 6.2.0 through 6.2.7 and 6.0.0 through 6.0.7 allows attacker to execute unauthorized code or commands via the FortiSwitch CLI.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00528 44th 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
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
FortinetFortiSwitch7.4.0; 7.2.0 – 7.2.5; 7.0.0 – 7.0.7; 6.4.0 – 6.4.13; 6.2.0 – 6.2.7; 6.0.0 – 6.0.7—No fix listedCNA
  • FortiSwitch VendorFortinet Affected 7.4.0; 7.2.0 – 7.2.5; 7.0.0 – 7.0.7; 6.4.0 – 6.4.13; 6.2.0 – 6.2.7; 6.0.0 – 6.0.7 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*6.0.0 to before 6.2.8; 6.4.0 to before 6.4.14; 7.0.0 to before 7.0.8; 7.2.0 to before 7.2.6VulnerableFortinet
cpe:2.3:o:fortinet:fortiswitch:7.4.0:*:*:*:*:*:*:*7.4.0VulnerableFortinet
  • cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:* Versions 6.0.0 to before 6.2.8; 6.4.0 to before 6.4.14; 7.0.0 to before 7.0.8; 7.2.0 to before 7.2.6 Vulnerable ·Fortinet
  • cpe:2.3:o:fortinet:fortiswitch:7.4.0:*:*:*:*:*:*:* Versions 7.4.0 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-37937
  2. 2026-10-03 Alias added: GHSA-g347-74q4-mp7w

References

Advisory 1

  • TI-2016-05932 Buffer overflow in the Cookie parser in Fortinet FortiOS 4.x before 4.1.11, 4.2.x before… CVSS 3.0CRITICAL 9.8
  • TI-2023-10911 A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of… CVSS 3.1CRITICAL 9.3
  • TI-2024-32585 A unverified password change vulnerability in Fortinet FortiSwitch GUI may allow a remote… CVSS 3.1CRITICAL 9.3
  • TI-2023-19369 Hard-coded credentials in Fortinet FortiSwitch CVSS 3.1CRITICAL 9.8
  • TI-2016-03938 Fortinet FortiSwitch FSW-108D-POE, FSW-124D, FSW-124D-POE, FSW-224D-POE, FSW-224D-FPOE… CVSS 3.0CRITICAL 9.8
  • TI-2019-13179 Uncontrolled resource consumption in Fortinet FortiSwitch CVSS 3.1HIGH 7.5
See all 13 →

Sources

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