CVE-2025-0331
📋 TL;DR
This vulnerability in YunzMall allows attackers to remotely bypass password recovery mechanisms through weak password reset functionality. Attackers can exploit this to gain unauthorized access to user accounts. All YunzMall installations up to version 2.4.2 are affected.
💻 Affected Systems
- YunzMall
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Attackers gain administrative access to the YunzMall platform, leading to complete system compromise, data theft, and potential ransomware deployment.
Likely Case
Attackers compromise user accounts to steal personal information, payment details, and conduct fraudulent transactions.
If Mitigated
With proper monitoring and access controls, impact is limited to isolated account compromises that can be quickly detected and remediated.
🎯 Exploit Status
Exploit details are publicly available and require minimal technical skill to execute.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Consider upgrading to any version beyond 2.4.2 if available, or implement workarounds.
🔧 Temporary Workarounds
Disable Password Reset Function
allTemporarily disable the vulnerable password reset endpoint to prevent exploitation
# Modify /app/platform/controllers/ResetpwdController.php to comment out or remove changePwd function
Implement Rate Limiting
allAdd rate limiting to password reset requests to make brute-force attacks impractical
# Configure web server or application firewall to limit POST requests to /resetpwd endpoints
🧯 If You Can't Patch
- Implement network segmentation to isolate YunzMall from critical systems
- Enable detailed logging and monitoring of all password reset attempts
🔍 How to Verify
Check if Vulnerable:
Check if YunzMall version is 2.4.2 or earlier and if /app/platform/controllers/ResetpwdController.php exists with changePwd functionCheck Version:
# Check YunzMall version in configuration files or admin panelVerify Fix Applied:
Verify that password reset functionality requires proper authentication and validation, or that the vulnerable endpoint is disabled📡 Detection & Monitoring
Log Indicators:
- Multiple failed password reset attempts from single IP
- Unusual patterns in password reset logs
- Successful password resets without proper verification
Network Indicators:
- Unusual volume of POST requests to /resetpwd endpoints
- Requests bypassing normal authentication flows
SIEM Query:
source="web_logs" AND (uri_path="/resetpwd" OR uri_path="/changePwd") AND status=200 AND user_agent NOT IN ["normal_user_agents"]