What is CVE-2022-41336?

CVE-2022-41336 is a medium-severity vulnerability in Fortinet Fortiportal, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2023-01-03.

How severe is CVE-2022-41336?

Medium severity. CVSS v3 base score is 6.8 out of 10.

XSS in Fortinet Fortiportal

CVE-2022-41336

An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiPortal versions 6.0.0 through 6.0.11 and all versions of 5.3, 5.2, 5.1, 5.0 management interface may allow a remote authenticated attacker to perform a stored cross site scripting (XSS) attack via sending request with specially crafted columnindex parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (44.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

Affected products

Fortinet Fortiportal — versions 6.0.0, 5.3.0, 5.2.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

psirt@fortinet.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-41336?: CVE-2022-41336 is a medium-severity vulnerability in Fortinet Fortiportal, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2023-01-03.
How severe is CVE-2022-41336?: Medium severity. CVSS v3 base score is 6.8 out of 10.