CVE-2025-22855

Description

An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Fortinet FortiClient before 7.4.1 may allow the EMS administrator to send messages containing javascript code.

Remediation

Solution:

  • Please upgrade to FortiClientEMS version 7.4.3 or above

Category

2.7
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.04%
Affected: Fortinet FortiClientEMS
Published at:
Updated at:

References

Link Tags
https://fortiguard.fortinet.com/psirt/FG-IR-23-344

Frequently Asked Questions

What is the severity of CVE-2025-22855?
CVE-2025-22855 has been scored as a low severity vulnerability.
How to fix CVE-2025-22855?
To fix CVE-2025-22855: Please upgrade to FortiClientEMS version 7.4.3 or above
Is CVE-2025-22855 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-22855 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-22855?
CVE-2025-22855 affects Fortinet FortiClientEMS.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.