What is CVE-2022-39947?

CVE-2022-39947 is a high-severity vulnerability in Fortinet Fortiadc, classified under OS Command Injection. CVSS score: 8.6/10. Published 2023-01-03.

How severe is CVE-2022-39947?

High severity. CVSS v3 base score is 8.6 out of 10.

Is CVE-2022-39947 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Fortinet Fortiadc

CVE-2022-39947

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiADC version 7.0.0 through 7.0.2, FortiADC version 6.2.0 through 6.2.3, FortiADC version version 6.1.0 through 6.1.6, FortiADC ver…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.052 (90.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:U/RC:C.

Affected products

Fortinet Fortiadc — versions 7.0.0, 6.2.0, 6.1.0

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

Threekiii/CVE

References

https://fortiguard.com/psirt/FG-IR-22-061

Frequently asked questions

What is CVE-2022-39947?: CVE-2022-39947 is a high-severity vulnerability in Fortinet Fortiadc, classified under OS Command Injection. CVSS score: 8.6/10. Published 2023-01-03.
How severe is CVE-2022-39947?: High severity. CVSS v3 base score is 8.6 out of 10.
Is CVE-2022-39947 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.