Medium severity · published Jun 3, 2024
CVE-2024-23664
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…
6.1
CVSS
0.3%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fortiauthenticator · Fortinet
6.4.0 before 6.5.4; 6.6.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-23664
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-23664
Vendor Advisory
https://fortiguard.fortinet.com/psirt/FG-IR-23-465
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