CVE-2022-44677
published 2022-12-13CVE-2022-44677: Windows Projected File System Elevation of Privilege Vulnerability
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.49%
39.1th percentile
Windows Projected File System Elevation of Privilege Vulnerability
Affected
25 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2364 | 10.0.19042.2364 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.2364 | 10.0.19043.2364 |
| microsoft | windows_10_version_21h2 | >= 10.0.19044.0 < 10.0.19044.2364 | 10.0.19044.2364 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2364 | 10.0.19045.2364 |
| microsoft | windows_11 | — | — |
| microsoft | windows_11_version_21h2 | >= 10.0.22000.0 < 10.0.22000.1335 | 10.0.22000.1335 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.993 | 10.0.22621.993 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.1366 | 10.0.20348.1366 |
| msrc | windows_10_version_1809 | — | — |
| msrc | windows_10_version_20h2 | — | — |
| msrc | windows_10_version_21h1 | — | — |
| msrc | windows_10_version_21h2 | — | — |
| msrc | windows_10_version_22h2 | — | — |
| msrc | windows_11_version_21h2 | — | — |
| msrc | windows_11_version_22h2 | — | — |
| msrc | windows_server_2019 | — | — |
| msrc | windows_server_2022 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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Microsoft
Windows Projected File System Elevation of Privilege Vulnerability
vendor_msrc·2022-12-13·CVSS 7.8
CVE-2022-44677 [HIGH] Windows Projected File System Elevation of Privilege Vulnerability
Windows Projected File System Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?
Any authenticated user could trigger this vulnerability. It does not require admin or other elevated privileges.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Windows Projected File System: Windows Projected File System
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: h
GHSA
GHSA-8649-7pf6-xj32: Windows Projected File System Elevation of Privilege Vulnerability
ghsa_unreviewed·2022-12-13
CVE-2022-44677 [HIGH] GHSA-8649-7pf6-xj32: Windows Projected File System Elevation of Privilege Vulnerability
Windows Projected File System Elevation of Privilege Vulnerability.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-12-13
Published