CVE-2024-23664

Description

A URL redirection to untrusted site ('open redirect') in Fortinet FortiAuthenticator version 6.6.0, version 6.5.3 and below, version 6.4.9 and below may allow an attacker to to redirect users to an arbitrary website via a crafted URL.

Remediation

Solution:

  • Please upgrade to FortiAuthenticator version 6.6.1 or above Please upgrade to FortiAuthenticator version 6.5.4 or above

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.08%
Vendor Advisory fortinet.com
Affected: Fortinet FortiAuthenticator
Published at:
Updated at:

References

Link Tags
https://fortiguard.fortinet.com/psirt/FG-IR-23-465 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-23664?
CVE-2024-23664 has been scored as a medium severity vulnerability.
How to fix CVE-2024-23664?
To fix CVE-2024-23664: Please upgrade to FortiAuthenticator version 6.6.1 or above Please upgrade to FortiAuthenticator version 6.5.4 or above
Is CVE-2024-23664 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-23664 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-2024-23664?
CVE-2024-23664 affects Fortinet FortiAuthenticator.
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