KEVIntel
7.6
CVSS
High

CVE-2024-21351

PUBLISHED

Windows SmartScreen Security Feature Bypass Vulnerability

Exploited in the wild Remote Low complexity
Vendor
Microsoft
Product
Windows 11 Version 23H2, Windows 11 version 22H3, Windows 10 Version 1809, Windows Server 2019, Windows Server 2022, Windows 11 version 21H2, Windows 10 Version 21H2, Windows 11 version 22H2, Windows 10 Version 22H2, Windows 10 Version 1507, Windows 10 Version 1607, Windows Server 2016
Published
Feb 13, 2024
EPSS

Description

Windows SmartScreen Security Feature Bypass Vulnerability

windows cisa microsoft nessus_scanner

CVSS scores

CVSS v3.1 7.6 High

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L/E:U/RL:O/RC:C

Exploitation status

Exploited in the wild

Recorded 2024-02-13 00:00:00 UTC · Source

SSVC decision points

Exploitation
active
Automatable
No
Technical impact
partial

Known exploited vulnerability sources

Catalogues that list this CVE as a known exploited vulnerability.

Source Added
CISA Feb 13, 2024

Scanner integrations

Scanner Reference Detected
Nessus https://www.tenable.com/plugins/nessus/190492 Jun 02, 2025

Timeline

  • CVE ID Reserved

  • Added to KEVIntel

  • CVE Published to Public

  • Detected by Nessus