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CVE-2023-36584: Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass Vulnerability
Microsoft Windows · in CISA KEV since 2023-11-16
2023-11-16added to KEV
2023-12-07federal remediation due date
3.06%EPSS exploit probability (30 days) 87.0th percentile
5.4 MEDIUMCVSS 3.1
Unknownknown ransomware use
37days from NVD publication to KEV
What it is
Microsoft Windows Mark of the Web (MOTW) contains a security feature bypass vulnerability resulting in a limited loss of integrity and availability of security features.
Required action (CISA)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
| CWE | — |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |
| NVD published | 2023-10-10 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2023-36584.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.