A channel accessible by non-endpoint vulnerability [CWE-300] in Fortinet FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7 and before 7.0.14 & FortiProxy version 7.4.0 through 7.4.3, 7.2.0 through 7.2.9 and before 7.0.16 allows an unauthenticated attacker with the knowledge of device specific data to spoof the identity of a downstream device of the security fabric via crafted TCP requests.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Fortinet Fortiproxy | — | Upgrade FortiProxy to 7.2.10Upgrade FortiProxy to 7.4.4Upgrade to the latest version of FortiProxyUpgrade FortiProxy to 7.0.17 | Sep 30, 2026 | Jun 10, 2025 |
| Fortios | — | Upgrade FortiOS to 7.2.9Upgrade FortiOS to 7.4.4Upgrade to the latest version of FortiOS | Jul 28, 2025 | Jun 10, 2025 |
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