What is the CVSS score of CVE-2023-24934?

CVE-2023-24934 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.5%.

Is there a patch available for CVE-2023-24934?

Yes, a patch is available for CVE-2023-24934. Update the affected software to the latest version immediately.

Malware Protection Platform CVE-2023-24934

MEDIUM

Missing Authentication for Critical Function (CWE-306)

2023-04-14 secure@microsoft.com

Microsoft Authentication Bypass Malware Protection Platform

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Apr 14, 2023 - 22:15 nvd

MEDIUM 5.5

DescriptionNVD

Microsoft Defender Security Feature Bypass Vulnerability

AnalysisAI

Microsoft Defender Security Feature Bypass Vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. Affected products include: Microsoft Malware Protection Platform.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Require authentication for all sensitive operations, implement defense in depth.