CVE-2023-28268

FAQ

According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?

Successful exploitation of this vulnerability requires an attacker to gather information specific to the environment of the targeted component.

What privileges could be gained by an attacker who successfully exploited the vulnerability?

An attacker who successfully exploited this vulnerability could gain the privileges of the targeted user.

How could an attacker exploit this vulnerability?

A machine-in-the-middle (MITM) attacker could leverage cryptographic protocol vulnerabilities in the Windows Netlogon protocol when RPC Signing is used instead of RPC Sealing. Where RPC Signing is used instead of RPC Sealing the attacker could gain control of the service and then might be able to modify Netlogon protocol traffic to elevate their privileges.