#VU79166 Input validation error in Microsoft Exchange Server - CVE-2023-35368 

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Main Vulnerability Database Vulnerabilities #VU79166

#VU79166 Input validation error in Microsoft Exchange Server - CVE-2023-35368

Published: August 8, 2023


Vulnerability identifier: #VU79166
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-35368
CWE-ID: CWE-20
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
Microsoft Exchange Server
Software vendor:
Microsoft

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can access a user's Net-NTLMv2 hash and execute arbitrary code on the system.


Remediation

Install updates from vendor's website.

External links