What is CVE-2022-23447?

CVE-2022-23447 is a high-severity vulnerability in Fortinet Fortiextender, classified under Path Traversal. CVSS score: 7.3/10. Published 2023-07-11.

How severe is CVE-2022-23447?

High severity. CVSS v3 base score is 7.3 out of 10.

Path Traversal in Fortinet Fortiextender

CVE-2022-23447

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiExtender management interface 7.0.0 through 7.0.3, 4.2.0 through 4.2.4, 4.1.1 through 4.1.8, 4.0.0 through 4.0.2, 3.3.0 throu…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.002 (35.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:F/RL:U/RC:C.

Affected products

Fortinet Fortiextender — versions 7.0.0, 5.3.2, 4.2.0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

https://fortiguard.com/psirt/FG-IR-22-039

Frequently asked questions

What is CVE-2022-23447?: CVE-2022-23447 is a high-severity vulnerability in Fortinet Fortiextender, classified under Path Traversal. CVSS score: 7.3/10. Published 2023-07-11.
How severe is CVE-2022-23447?: High severity. CVSS v3 base score is 7.3 out of 10.