CVE-2022-27491
A improper verification of source of a communication channel in Fortinet FortiOS with IPS engine version 7.201 through 7.214, 7.001 through 7.113, 6.001 through 6.121, 5.001 through 5.258 and before 4.086 allows a remote and unauthenticated attacker to trigger the sending of "blocked page" HTML data to an arbitrary victim via crafted TCP requests, potentially flooding the victim.
| Software | From | Fixed in |
|---|---|---|
| fortinet / fortios | 6.0.0 | 6.0.14.x |
| fortinet / fortios | 6.4.0 | 6.4.9 |
| fortinet / fortios | 6.2.0 | 6.2.11 |
| fortinet / fortios | 7.2.0 | 7.2.0.x |
| fortinet / fortios | 7.0.0 | 7.0.6 |
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