Disclosure summary
Microsoft SmartScreen Prompt contains a security feature bypass vulnerability that allows an attacker to bypass the Mark of the Web (MotW) feature. This vulnerability can be chained with CVE-2023-38831 and CVE-2024-21412 to execute a malicious file.
CISA remediation guidance
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Original records & references
PUBLISHED 2024-04-30T00:00:00-04:00
MODIFIED 2024-04-30T00:00:00-04:00
INGESTED 2026-10-06T11:42:57-04:00