5.5Medium

CVE-2024-20671Microsoft Defender Security Feature Bypass Vulnerability

Microsoft Windows Defender Antimalware Platform Published: 2024-03-12 19:57 (2 years ago)

Description

Microsoft Defender Security Feature Bypass Vulnerability

Weakness (CWE): CWE-276

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
microsoft	windows defender	4.0.0.0 – < 4.18.24010.12
Microsoft	Windows Defender Antimalware Platform	4.0.0.0 – < 4.18.24010.12

References and patches

Microsoft Defender Security Feature Bypass Vulnerability vendor-advisory

CVSS score

5.5Medium

Source: microsoft · CVSS 3.1

Attack vector: Local
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

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

EPSS (chance of exploitation in 30 days)

0.92%

higher than 61% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: no
Technical impact: partial

Timeline

ID reserved2023-11-28
Published2024-03-12 19:57
Reached IP-DB2026-10-24 23:54
Last updated2025-05-03 03:46

Assigned by (CNA): microsoft

View at source: CVE.org · NVD

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