Microsoft Windows up to Server 2022 Active Directory Domain Services Privilege Escalation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability classified as critical has been found in Microsoft Windows. Affected is an unknown function of the component Active Directory Domain Services. The manipulation leads to an unknown weakness. The weakness was presented 05/10/2022 as Security Guidance (Website). The advisory is shared for download at This vulnerability is traded as CVE-2022-26923. It is possible to launch the attack remotely. There are no technical details available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The current price for an exploit might be approx. USD $0-$5k at the moment. It is declared as proof-of-concept. The exploit is shared for download at As 0-day the estimated underground price was around $100k and more. It is recommended to apply a patch to fix this issue. A possible mitigation has been published immediately after the disclosure of the vulnerability. [Details]



IOC - Indicator of Compromise (16)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

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