CVE-2022-26808
published 2022-04-15CVE-2022-26808: Windows File Explorer Elevation of Privilege Vulnerability
PriorityP432high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.40%
32.7th percentile
Windows File Explorer Elevation of Privilege Vulnerability
Affected
38 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.19265 | 10.0.10240.19265 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.5066 | 10.0.14393.5066 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.2803 | 10.0.17763.2803 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.2803 | 10.0.17763.2803 |
| microsoft | windows_10_version_1909 | >= 10.0.0 < 10.0.18363.2212 | 10.0.18363.2212 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.1645 | 10.0.19042.1645 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.1645 | 10.0.19043.1645 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.1645 | 10.0.19044.1645 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.613 | 10.0.22000.613 |
| microsoft | windows_8.1 | >= 6.3.0 < 6.3.9600.20337 | 6.3.9600.20337 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.20337 | 6.3.9600.20337 |
| microsoft | windows_server_2016 | — | — |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.5066 | 10.0.14393.5066 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.2803 | 10.0.17763.2803 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.643 | 10.0.20348.643 |
| microsoft | windows_server_version_20h2 | >= 10.0.0 < 10.0.19042.1645 | 10.0.19042.1645 |
| msrc | windows_10 | — | — |
| msrc | windows_10_version_1607 | — | — |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.4MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P
vendor_msrc7.0HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-3mgr-cw56-9xx7: Windows File Explorer Elevation of Privilege Vulnerability
ghsa_unreviewed·2022-04-16
CVE-2022-26808 [HIGH] CWE-362 GHSA-3mgr-cw56-9xx7: Windows File Explorer Elevation of Privilege Vulnerability
Windows File Explorer Elevation of Privilege Vulnerability.
Microsoft
Windows File Explorer Elevation of Privilege Vulnerability
vendor_msrc·2022-04-12·CVSS 7.0
CVE-2022-26808 [HIGH] Windows File Explorer Elevation of Privilege Vulnerability
Windows File Explorer Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
Windows File Explorer: Windows File Explorer
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
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5012647
Reference: https://support.microsoft.com/help/5012647
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5012591
Reference: https://support.micros
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-04-15
Published