FortiOS & FortiProxy - Open redirect in sslvpnd
A URL redirection to untrusted site ('Open Redirect') vulnerability [CWE-601] in FortiOS and FortiProxy sslvpnd may allow an authenticated attacker to redirect users to any arbitrary website via a crafted URL.
FortiOS version 7.2.0 through 7.2.3
FortiOS version 7.0.0 through 7.0.9
FortiOS version 6.4.0 through 6.4.12
FortiOS all versions 6.2, 6.0
FortiProxy version 7.2.0 through 7.2.2
FortiProxy version 7.0.0 through 7.0.8
FortiProxy all versions 2.0, 1.2, 1.1, 1.0
Please upgrade to FortiProxy version 7.2.3 or above
Please upgrade to FortiProxy version 7.0.9 or above
Please upgrade to FortiOS version 7.2.4 or above
Please upgrade to FortiOS version 7.0.10 or above
Please upgrade to FortiOS version 6.4.13 or above
AcknowledgementInternally discovered and reported by Gwendal Guégniaud of Fortinet Product Security team.
2023-03-23: Initial publication
2023-06-20: added FortiOS 6.4.13 in fixed versions.