CVE-2025-62224: Microsoft Edge Android Spoofing Vulnerability

CVE-2025-62224 Overview

CVE-2025-62224 is a User Interface (UI) Misrepresentation vulnerability (CWE-451) affecting Microsoft Edge for Android. This security flaw allows an authorized attacker to perform spoofing attacks over a network by manipulating how critical information is displayed to users. The vulnerability enables attackers to deceive users by presenting misleading or false information through the browser's interface, potentially leading to credential theft, phishing attacks, or other social engineering exploits.

Critical Impact

This UI spoofing vulnerability could enable attackers to impersonate legitimate websites or display false security indicators, potentially tricking users into disclosing sensitive information or interacting with malicious content.

Affected Products

• Microsoft Edge for Android

Discovery Timeline

• 2026-01-07 - CVE-2025-62224 published to NVD
• 2026-01-08 - Last updated in NVD database

Technical Details for CVE-2025-62224

Vulnerability Analysis

This vulnerability falls under CWE-451 (User Interface (UI) Misrepresentation of Critical Information), which occurs when the user interface does not properly represent critical information to the user, potentially causing the user to overlook important security details. In the context of Microsoft Edge for Android, the flaw allows network-based spoofing attacks by authorized users.

The attack requires network access, low complexity to execute, and minimal privileges, though it does require user interaction to be successful. The vulnerability impacts confidentiality, integrity, and availability to a limited degree, allowing attackers to potentially manipulate what users see in the browser interface.

Root Cause

The root cause lies in improper handling of UI elements that display critical security information within Microsoft Edge for Android. The browser fails to adequately validate or sanitize how certain information is rendered in the user interface, creating an opportunity for attackers to manipulate the display of security-relevant content such as URL indicators, certificate information, or permission dialogs.

Attack Vector

The attack is conducted over the network and requires the attacker to have some level of authorization. The exploitation flow typically involves:

1. An attacker with network access crafts malicious content designed to exploit the UI rendering flaw
2. The victim must interact with the malicious content (user interaction required)
3. The browser's UI misrepresents critical information, leading the user to believe they are interacting with legitimate content
4. The attacker leverages this deception to conduct phishing, credential theft, or other malicious activities

The vulnerability mechanism involves the browser's failure to properly distinguish and display security-critical UI elements, allowing attackers to create convincing spoofed interfaces. For detailed technical information, refer to the Microsoft Security Advisory.

Detection Methods for CVE-2025-62224

Indicators of Compromise

• Unusual network traffic patterns from Microsoft Edge for Android instances
• Reports from users about unexpected browser behavior or UI inconsistencies
• Anomalous navigation patterns that suggest users were redirected or deceived

Detection Strategies

• Monitor mobile device management (MDM) logs for Edge browser anomalies
• Implement network traffic analysis to detect potential spoofing attack patterns
• Review user-reported security incidents related to suspicious browser behavior
• Deploy endpoint detection solutions capable of monitoring mobile browser activity

Monitoring Recommendations

• Enable comprehensive logging for mobile browser activities within your enterprise MDM solution
• Set up alerts for unusual Edge for Android network communications
• Conduct periodic security awareness training to help users identify spoofing attempts
• Implement network-level monitoring to detect potential man-in-the-middle scenarios

How to Mitigate CVE-2025-62224

Immediate Actions Required

• Update Microsoft Edge for Android to the latest version available through the Google Play Store
• Review and apply any security configurations recommended by Microsoft
• Educate users about potential spoofing attacks and how to verify website authenticity
• Consider implementing additional mobile security controls through MDM solutions

Patch Information

Microsoft has released a security update to address this vulnerability. Organizations should ensure all instances of Microsoft Edge for Android are updated to the patched version. For detailed patch information and update guidance, refer to the Microsoft Security Response Center advisory.

Workarounds

• Instruct users to verify URLs manually before entering sensitive information
• Enable additional browser security features where available
• Consider using alternative browsers until the patch is applied if immediate update is not possible
• Implement network-level protections such as secure DNS and web filtering to reduce exposure to malicious content

# Verify Microsoft Edge version on Android devices via MDM
# Ensure devices are updated to the latest patched version
# Example: Check installed version through enterprise MDM console
# and compare against Microsoft's security advisory recommendations