MSRC-CVE-2024-21387 — Microsoft Edge for Android Spoofing Vulnerability

Summary

Impact: Spoofing. Microsoft rating: Moderate. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

What is the version information for this release?
Stable: Stable, 121.0.2277.83: 121.0.2277.83, 1/25/2024: 1/25/2024, 121.0.6167.85/.86: 121.0.6167.85/.86, Extended Stable: Extended Stable, 120.0.2210.160: 120.0.2210.160, 1/25/2024: 1/25/2024, 120.0.6099.268: 120.0.6099.268

According to the CVSS metric, successful exploitation of this vulnerability could lead to some loss of integrity (I:L)? What does that mean for this vulnerability?
An attacker who successfully exploited this vulnerability could cover and spoof elements of the UI. The modified information is only visual.

Security updates
121.0.2277.83 — https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security

Vulnerabilities 1

Medium 5.3

CVE-2024-21387

Microsoft Edge for Android Spoofing Vulnerability

Microsoft Edge for Android Spoofing Vulnerability

Microsoft Microsoft Edge (Chromium-based) Microsoft Edge (Chromium-based) Extended Stable Browsers

Jan 26, 2024

Revision history

2024-01-25 #1
Information published.

References

CVE-2024-21387 Microsoft Edge for Android Spoofing Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21387
Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
Common Vulnerability Scoring System
https://www.first.org/cvss