QID 44068

Date Published: 2023-06-21

QID 44068: Fortinet FortiOS Information Disclosure Vulnerability (CVE-2023-29175)

An improper certificate validation vulnerability [CWE-295] in FortiOS and FortiProxy may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the vulnerable device and the remote FortiGuard's map server.

Affected Versions:
FortiOS 7.2.0
FortiOS 7.0.0 through 7.0.10
FortiOS 6.4 all versions
FortiOS 6.2 all versions

QID Detection Logic (Authenticated):
Detection checks for vulnerable version of FortiOS.

Note: Making this QID practice as this QID also contains banner based detection .

Successful exploitation of the vulnerability may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack

CVSS V3 rated as Medium - 4.8 severity.

CVSS V2 rated as Medium - 5.8 severity.

Solution

Fortinet has released patch addressing the vulnerability. For more information please refer to FG-IR-22-468

Vendor References

FG-IR-22-468 - www.fortiguard.com/psirt/FG-IR-22-468

CVEs related to QID 44068

CVE-2023-29175 |

Software Advisories

Advisory ID	Software	Component	Link
FG-IR-22-468			www.fortiguard.com/psirt/FG-IR-22-468

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