Vulnerability · Published Apr 11, 2023 · Assigned by microsoft
CVE-2023-28246Windows Registry Elevation of Privilege Vulnerability
High 7.8
In plain English
A high-severity improper access control in Windows 11 version 21H2 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.4%top 67.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Windows Registry Elevation of Privilege Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Server 2022 | 10.0.20348.0 – before 10.0.20348.1668 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 – before 10.0.22000.1817 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – before 10.0.22621.1555 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
References
- Windows Registry Elevation of Privilege Vulnerability vendor-advisory