What is the CVSS score of CVE-2024-38177?

CVE-2024-38177 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.9%.

Is there a patch available for CVE-2024-38177?

Yes, a patch is available for CVE-2024-38177. Update the affected software to the latest version immediately.

App Installer CVE-2024-38177

HIGH

Improper Encoding or Escaping of Output (CWE-116)

2024-08-13 secure@microsoft.com

Information Disclosure Microsoft App Installer

7.8

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

7.8 HIGH

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

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 13, 2024 - 18:15 cve.org

HIGH 7.8

DescriptionCVE.org

Windows App Installer Spoofing Vulnerability

AnalysisAI

Windows App Installer Spoofing Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-116. Affected products include: Microsoft App Installer.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.