CVE-2024-5500
📋 TL;DR
This vulnerability in Google Chrome allows attackers to bypass navigation restrictions through a crafted HTML page, potentially redirecting users to malicious sites. It affects all users running Chrome versions prior to 1.3.36.351. The issue stems from improper implementation of sign-in functionality.
💻 Affected Systems
- Google Chrome
- Chromium-based browsers
📦 What is this software?
Chrome by Google
Google Chrome is the world's most popular web browser, used by over 3 billion users globally across Windows, macOS, Linux, Android, and iOS platforms. As a Chromium-based browser developed by Google, Chrome dominates the browser market with approximately 65% market share, making it a critical compon...
Learn more about Chrome →⚠️ Risk & Real-World Impact
Worst Case
Users could be redirected to phishing sites or malicious content that steals credentials or installs malware.
Likely Case
Attackers could redirect users to unwanted pages or ads, potentially leading to credential harvesting or social engineering attacks.
If Mitigated
With proper browser updates and security controls, the risk is minimal as the vulnerability is patched.
🎯 Exploit Status
Exploitation requires user interaction (visiting a malicious page) but no authentication. The vulnerability is in the browser itself, not server-side.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.3.36.351 or later
Vendor Advisory: https://chromereleases.googleblog.com/2024/02/stable-channel-update-for-desktop_20.html
Restart Required: Yes
Instructions:
1. Open Chrome. 2. Click the three-dot menu → Help → About Google Chrome. 3. Chrome will automatically check for updates and install if available. 4. Restart Chrome when prompted.
🔧 Temporary Workarounds
Disable automatic sign-in
allPrevents exploitation by disabling Chrome's sign-in functionality which contains the vulnerability.
Use alternative browser
allTemporarily switch to a non-Chromium browser until Chrome is updated.
🧯 If You Can't Patch
- Implement network filtering to block known malicious domains and redirect attempts
- Enable browser security extensions that block suspicious redirects and scripts
🔍 How to Verify
Check if Vulnerable:
Check Chrome version: If version is less than 1.3.36.351, the system is vulnerable.Check Version:
chrome://version/ (in Chrome address bar) or 'google-chrome --version' (Linux terminal)Verify Fix Applied:
Confirm Chrome version is 1.3.36.351 or higher after update.📡 Detection & Monitoring
Log Indicators:
- Unusual redirect patterns in browser logs
- Multiple failed navigation attempts
Network Indicators:
- Unexpected HTTP 302 redirects to unfamiliar domains
- Suspicious iframe or script loads
SIEM Query:
source="chrome" AND (event="navigation_blocked" OR url="*redirect*" OR status="302")