HIGHCVSS 8.1Actively exploited · CISA KEV since 2024-02-13Vulnerability

CVE-2024-21412

Microsoft Windows Internet Shortcut Files contains an unspecified vulnerability that allows for a security feature bypass.

Properties

Euvd product
Windows 10 Version 22H2, Windows 11 version 22H3, Windows 11 version 22H2, Windows Server 2022, Windows Server 2019, Windows 11 version 21H2, Windows 10 Version 21H2, Windows Server 2019 (Server Core installation), Windows 10 Version 1809, Windows Server 2022, 23H2 Edition (Server Core installation), Windows 11 Version 23H2
Vulnerability name
Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability
First seen
2026-08-10T17:53:06+00:00
Cvss score
8.1
Epss score
0.9941
Last seen
2026-10-19T12:00:27+00:00
Due date
2024-03-05
Euvd assigner
microsoft
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2024-02-13T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2024-02-13
Euvd base score version
3.1
Score
8.1
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Microsoft
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
In Signal since
initial import (Sep 2026)
Euvd base score
8.1

Related Entities (18)

AFFECTS_PRODUCT (9)

→[Product]cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*

MENTIONED_IN (6)

→[Campaign]DragonForce Ransomware Profile: From Affiliate Program to Cybercrime Cartel
→[Campaign]ClingSTUN Turns Vulnerable Edge Devices Into Attacker Infrastructure
→[Campaign]Lunex Uses BYOVD to Disable Security Monitoring and Deploy Persistent Stealer
→[Campaign]DarkMe RAT: A VB6 APT Trojan Turned Conventional Infostealer
→[Campaign]NightLedger Backdoor Deployed in Espionage Campaign Targeting the Middle East and Africa
→[Campaign]ClickFix-Themed Campaign Deploys Starland RAT and WLDR Framework

DESCRIBES (1)

←[KEVEntry]Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Protection Mechanism Failure

INVOLVES (1)

←[Signal]kev_added · 2024-02-13

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CVE-2024-21412 (CVSS 8.1) — Ninja Signal Threat Intelligence | Ninja Signal