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THREATINT
PUBLISHED

CVE-2023-47537



Assignerfortinet
Reserved2023-11-06
Published2024-02-15
Updated2024-08-02

Description

An improper certificate validation vulnerability in Fortinet FortiOS 7.0.0 - 7.0.13, 7.2.0 - 7.2.6, 7.4.0 - 7.4.1 and 6.4 all versions allows a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the FortiLink communication channel between the FortiOS device and FortiSwitch.



MEDIUM: 4.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:X/RC:X

Product status

Default status
unaffected

7.4.0
affected

7.2.0
affected

7.0.0
affected

6.4.0
affected

References

https://fortiguard.com/psirt/FG-IR-23-301

cve.org CVE-2023-47537

nvd.nist.gov CVE-2023-47537

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