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.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://fortiguard.com/psirt/FG-IR-22-073	Vendor Advisory
https://fortiguard.com/psirt/FG-IR-22-073	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios:7.2.0:::::::*

History

21 Nov 2024, 06:55

Type	Values Removed	Values Added
References	~~() https://fortiguard.com/psirt/FG-IR-22-073 - Vendor Advisory~~	() https://fortiguard.com/psirt/FG-IR-22-073 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~7.5~~	v2 : unknown v3 : 6.8

Information

Published : 2022-09-06 18:15

Updated : 2024-11-21 06:55

NVD link : CVE-2022-27491

Mitre link : CVE-2022-27491

CVE.ORG link : CVE-2022-27491

JSON object : View

Products Affected

fortinet

fortios

CWE

NVD-CWE-Other

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