CVE-2024-38112highunder attackCWE-451

CVE-2024-38112: high-severity vulnerability in Microsoft Windows 10 Version 1507

Windows MSHTML Platform Spoofing Vulnerability

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

93Vexday Risk Score

Prioritize patching. It under exploitation confirmed by CISA and has a public proof of concept.

ssvc Actcvss 7.5epss 84%
from disclosure to weapon381 days
Published on NVDJul 9
1st PoC+381d
CISA KEVJul 9
Action required by CISAfederal deadline: 2024-07-30

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

In short

A flaw in Windows MSHTML allows attackers to spoof web content, making malicious websites appear as if they come from trusted sources. This tricks users into trusting fake or manipulated web pages.

Technical detail

This MSHTML vulnerability enables platform spoofing attacks where an attacker crafts malicious HTML content that misrepresents its origin or security context. The attack requires user interaction (CWE-451: User Interface (UI) Misrepresentation of Critical Information) and can lead to social engineering, credential theft, or malware distribution when users are deceived about the authenticity of web content.

Summary generated and translated by AI from the official description.

The full analysis of this CVE is available in Portuguese →

Windows MSHTML Platform Spoofing Vulnerability
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.