CVE-2025-22251

An improper restriction of communication channel to intended endpoints vulnerability CWE-923 in FortiOS 7.6.0, 7.4.0 through 7.4.5, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to inject unauthorized sessions via crafted FGSP session synchronization...

CVE-2025-22251

FortiOS CVE-2025-22251: An improper restriction of the FGSP session synchronization channel allows an unauthenticated attacker to inject unauthorized sessions. Affected FortiOS versions are 7.6.0, 7.4.0–7.4.5, 7.2 all versions, 7.0 all versions, and 6.4 all versions. This CWE-923 issue can enable...

CVE-2025-22251: Improper Restriction of Communication Channel to Intended Endpoints

An improper restriction of communication channel to intended endpoints vulnerability CWE-923 in FortiOS 7.6.0, 7.4.0 through 7.4.5, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to inject unauthorized sessions via crafted FGSP session synchronization...

Firewall session injection in FGSP

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Fortinet Fortigate Firewall session injection in FGSP (FG-IR-24-287)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-24-287 advisory. - An improper restriction of communication channel to intended endpoints vulnerability CWE-923 in FortiOS 7.6.0, 7.4.0 throug...