CVE-2024-21351
Microsoft Windows SmartScreen Security Feature Bypass Vulnerability
⚠ KEVEPSS 30.3%
Description
Microsoft Windows SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the SmartScreen user experience and inject code to potentially gain code execution, which could lead to some data exposure, lack of system availability, or both.
How to fix CVE-2024-21351
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2024-21351 being exploited?
Yes — CVE-2024-21351 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.