CVE-2023-36884
CISA KEV RANSOMWARE
ACT NOW
Priority: 0.00
BB Relevance:
10/100
Published: N/A
Modified: N/A
First seen: 2026-10-29
Status: pending_score
Description
Microsoft Windows Search contains an unspecified vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file, leading to remote code execution.
CISA Known Exploited Vulnerability
Vendor / Product
Microsoft — Windows
Date Added
2023-07-17
Remediation Due
2023-08-29
Ransomware Use
CONFIRMED
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36884; https://nvd.nist.gov/vuln/detail/CVE-2023-36884
Weakness Classification (1)
Affected Software (17)
| Vendor | Product | Version |
|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.20107 |
| microsoft | windows_10_1607 | < 10.0.14393.6167 |
| microsoft | windows_10_1607 | < 10.0.14393.6167 |
| microsoft | windows_10_1809 | < 10.0.17763.4737 |
| microsoft | windows_10_1809 | < 10.0.17763.4737 |
| microsoft | windows_10_1809 | < 10.0.17763.4737 |
| microsoft | windows_10_21h2 | < 10.0.19044.3324 |
| microsoft | windows_10_22h2 | < 10.0.19044.3324 |
| microsoft | windows_11_21h2 | < 10.0.22000.2295 |
| microsoft | windows_11_22h2 | < 10.0.22621.2134 |
| microsoft | windows_server_2008 | - |
| microsoft | windows_server_2008 | r2 |
| microsoft | windows_server_2012 | - |
| microsoft | windows_server_2012 | r2 |
| microsoft | windows_server_2016 | < 10.0.14393.6167 |
| microsoft | windows_server_2019 | < 10.0.17763.4737 |
| microsoft | windows_server_2022 | < 10.0.20348.1903 |
References & Advisories (3)
US Government Resource
Patch
Vendor Advisory
Broken Link
Mailing List
Third Party Advisory