7.5
High
Exploited
· ransomware
CVE-2023-36884 Microsoft Windows Search Remote Code Execution Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware campaigns
Known to be used
Weakness
CWE-362
Description
Windows Search Remote Code Execution Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1809 10.0 | 10.0.0 → < 10.0.17763.4737 | 10.0.17763.4737 |
| Windows Server 2019 10.0 | 10.0.17763.0 → < 10.0.17763.4737 | 10.0.17763.4737 |
| Windows Server 2019 (Server Core installation) 10.0 | 10.0.17763.0 → < 10.0.17763.4737 | 10.0.17763.4737 |
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.1906 | 10.0.20348.1906 |
| Windows 11 version 21H2 10.0 | 10.0.22000.0 → < 10.0.22000.2295 | 10.0.22000.2295 |
| Windows 10 Version 21H2 10.0 | 10.0.19044.0 → < 10.0.19044.3324 | 10.0.19044.3324 |
| Windows 11 version 22H2 10.0 | 10.0.22621.0 → < 10.0.22621.2134 | 10.0.22621.2134 |
| Windows 10 Version 22H2 10.0 | 10.0.19045.0 → < 10.0.19045.3324 | 10.0.19045.3324 |
| Windows 10 Version 1507 10.0 | 10.0.10240.0 → < 10.0.10240.20107 | 10.0.10240.20107 |
Show the 12 other branches Hide the 12 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1607 10.0 | 10.0.14393.0 → < 10.0.14393.6167 | 10.0.14393.6167 |
| Windows Server 2016 10.0 | 10.0.14393.0 → < 10.0.14393.6167 | 10.0.14393.6167 |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.14393.0 → < 10.0.14393.6167 | 10.0.14393.6167 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.22216 | 6.0.6003.22216 |
| Windows Server 2008 Service Pack 2 (Server Core installation) 6.0 | 6.0.6003.0 → < 6.0.6003.22216 | 6.0.6003.22216 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.22216 | 6.0.6003.22216 |
| Windows Server 2008 R2 Service Pack 1 6.1 | 6.1.7601.0 → < 6.1.7601.26664 | 6.1.7601.26664 |
| Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1 | 6.1.7601.0 → < 6.1.7601.26664 | 6.1.7601.26664 |
| Windows Server 2012 6.2 | 6.2.9200.0 → < 6.2.9200.24414 | 6.2.9200.24414 |
| Windows Server 2012 (Server Core installation) 6.2 | 6.2.9200.0 → < 6.2.9200.24414 | 6.2.9200.24414 |
| Windows Server 2012 R2 6.3 | 6.3.9600.0 → < 6.3.9600.21503 | 6.3.9600.21503 |
| Windows Server 2012 R2 (Server Core installation) 6.3 | 6.3.9600.0 → < 6.3.9600.21503 | 6.3.9600.21503 |
References
- Windows Search Remote Code Execution Vulnerability msrc.microsoft.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
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