Improper Authentication in FortiSOAR - CVE-2026-23708
Published: April 15, 2026
Vulnerability identifier: #VU126119
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-23708
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Fortinet, Inc
Affected software:
FortiSOAR
FortiSOAR
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to compromise the affected system.
The vulnerability exists due to improper authentication. An unauthenticated attacker can bypass authentication via replaying captured 2FA request. The attack requires being able to intercept and decrypt authentication traffic and precise timing to replay the request before token expiration.
How to mitigate CVE-2026-23708
Install update from vendor's website.