8.1highHigh
CVE-2022-37966
Microsoft Windows Server 2008
Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is reachable over a network, without needing local access.
- For an attacker who can reach it, exploitation depends on conditions outside the attacker's control.
- To exploit it, no account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 8.1 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H- Assigned by
- secure@microsoft.com
Dates
- Published
- 2022-11-09
- Last modified
- 2026-08-10
- Sources
- NVD
Affected products
- Microsoft Windows Server 2008all versions, r2
- Microsoft Windows Server 2012all versions, r2
- Microsoft Windows Server 2016all versions
- Microsoft Windows Server 2019all versions
- Microsoft Windows Server 2022all versions
- Fedoraproject Fedora36, 37
- Netapp Management Services For Element Softwareall versions
- Netapp Management Services For Netapp Hciall versions
- Samba Samba- 4.15.13, 4.16.0 - 4.16.8, 4.17.0 - 4.17.4
As listed in the NVD configuration data. Not a statement about your estate.