CVE-2023-22637

9.0 criticalEPSS 0.6%

Critical (9.0) in fortinet. EPSS 0.6% chance of exploitation in the next 30 days.

An improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability [CWE-79] in FortiNAC-F version 7.2.0, FortiNAC version 9.4.2 and below, 9.2 all versions, 9.1 all versions, 8.8 all versions, 8.7 all versions in License Management would permit an authenticated attacker to trigger remote code execution via crafted licenses.

Severity

CVSS 3.1

9.0 critical

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-05-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

fortinet:fortinac
fortinet:fortinac-f

References

https://fortiguard.com/psirt/FG-IR-23-013
https://fortiguard.com/psirt/FG-IR-23-013

Check your stack JSON