What is CVE-2023-26211?

CVE-2023-26211 is a medium-severity vulnerability in Fortinet Fortisoar, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-08-13.

How severe is CVE-2023-26211?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2023-26211 known to be exploited?

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

XSS in Fortinet Fortisoar

CVE-2023-26211

An improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiSOAR 7.3.0 through 7.3.2 allows an authenticated, remote attacker to inject arbitrary web script or HTML via the Communications module.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.020 (84.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H/E:P/RL:X/RC:X.

Affected products

Fortinet Fortisoar — versions 7.3.0, 7.2.0, 7.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

https://fortiguard.com/psirt/FG-IR-23-088

Frequently asked questions

What is CVE-2023-26211?: CVE-2023-26211 is a medium-severity vulnerability in Fortinet Fortisoar, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-08-13.
How severe is CVE-2023-26211?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2023-26211 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.