CVE-2022-34709 Windows Defender Credential Guard Security Feature Bypass Vulnerability
Attackers can bypass Windows Defender Credential Guard protections, potentially exposing sensitive credentials on affected Windows systems.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34709?
CVE-2022-34709 is a medium-severity vulnerability in Microsoft Windows 10, published on 9 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Windows Defender Credential Guard Security Feature Bypass Vulnerability
Weakness: CWE-843
Which versions are affected by CVE-2022-34709?
It affects 5 products.
Products include Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022.
How do I fix CVE-2022-34709?
No fix has been published for CVE-2022-34709 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-34709 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-34709 exists.
Other vulnerabilities in Microsoft Windows 10
- CVE-2015-2426 Microsoft Windows Adobe Type Manager Library Remote Code Execution
- CVE-2015-1769 Microsoft Windows Mount Manager Privilege Escalation
- CVE-2020-1467 Windows Hard Link Elevation of Privilege Vulnerability
- CVE-2021-26424 Windows TCP/IP Remote Code Execution Vulnerability
- CVE-2021-28476 Windows Hyper-V Remote Code Execution Vulnerability
Sources
Also known as GHSA-vm5h-5x2v-9vqw.