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TI-2022-21592 Aliases CVE-2022-43948GHSA-47v8-xv94-8gw2

OS command injection in Fortinet FortiWeb

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

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiWeb version 7.0.0 through 7.0.3, FortiADC version 7.1.0 through 7.1.1, FortiADC version 7.0.0 through 7.0.3, FortiADC 6.2 all versions, FortiADC 6.1 all versions, FortiADC 6.0 all versions, FortiADC 5.4 all versions, FortiADC 5.3 all versions, FortiADC 5.2 all versions, FortiADC 5.1 all versions allows attacker to execute unauthorized code or commands via specifically crafted arguments to existing commands.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00603 49th 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
FortinetFortiWeb7.0.0 – 7.0.3—No fix listedCNA
FortinetFortiADC7.1.0 – 7.1.1; 7.0.0 – 7.0.3; 6.2.0 – 6.2.6; 6.1.0 – 6.1.6; 6.0.0 – 6.0.4; 5.4.0 – 5.4.5; 5.3.0 – 5.3.7; 5.2.0 – 5.2.8; 5.1.0 – 5.1.7—No fix listedCNA
  • FortiWeb VendorFortinet Affected 7.0.0 – 7.0.3 Fixed in — No fix listed CNA
  • FortiADC VendorFortinet Affected 7.1.0 – 7.1.1; 7.0.0 – 7.0.3; 6.2.0 – 6.2.6; 6.1.0 – 6.1.6; 6.0.0 – 6.0.4; 5.4.0 – 5.4.5; 5.3.0 – 5.3.7; 5.2.0 – 5.2.8; 5.1.0 – 5.1.7 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*5.1.0 to before 6.2.6; 7.0.0 to before 7.0.4; 7.1.0 to before 7.1.2VulnerableFortinet
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*7.0.0 to before 7.0.4VulnerableFortinet
  • cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:* Versions 5.1.0 to before 6.2.6; 7.0.0 to before 7.0.4; 7.1.0 to before 7.1.2 Vulnerable ·Fortinet
  • cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.4 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-43948
  2. 2026-10-03 Alias added: GHSA-47v8-xv94-8gw2

References

Advisory 1

  • TI-2018-09612 Incorrect permission assignment in Fortinet FortiOS, fortiADC KEVCVSS 3.1MEDIUM 4.3
  • TI-2022-18008 An improper handling of malformed request vulnerability [CWE-228] exists in FortiADC 5.0… CVSS 3.1CRITICAL 9.8
  • TI-2023-10904 A permissive cross-domain policy with untrusted domains vulnerability in Fortinet… CVSS 3.1CRITICAL 9.1
  • TI-2022-18913 OS command injection in Fortinet FortiADC CVSS 3.1HIGH 8.8
  • TI-2022-18001 Cross-site scripting in Fortinet FortiADC CVSS 3.1HIGH 8.8
  • TI-2023-11386 Improper access control in Fortinet FortiADC CVSS 3.1HIGH 8.8
See all 42 →

Sources

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