CVE-2025-66509
📋 TL;DR
CVE-2025-66509 is a critical vulnerability in LaraDashboard that allows attackers to redirect password reset tokens to attacker-controlled servers. When combined with the module installation process, this enables arbitrary PHP code execution. All LaraDashboard installations up to version 2.3.0 are affected.
💻 Affected Systems
- LaraDashboard
⚠️ 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
Complete server compromise with remote code execution, allowing attackers to install backdoors, steal data, or pivot to other systems.
Likely Case
Administrative account takeover leading to unauthorized access, data exfiltration, or installation of malicious modules.
If Mitigated
Limited impact if proper network segmentation and access controls prevent external exploitation attempts.
🎯 Exploit Status
Exploitation requires chaining two vulnerabilities: host header injection and module installation.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.3.1 or later
Vendor Advisory: https://github.com/laradashboard/laradashboard/security/advisories/GHSA-j9mm-c9cj-pc82
Restart Required: No
Instructions:
1. Update LaraDashboard to version 2.3.1 or later via composer update. 2. Verify the commit cc42f9cdf8e59bce794ee2d812a9709b1e6efa87 is present. 3. Clear application cache if needed.
🔧 Temporary Workarounds
Disable password reset functionality
allTemporarily disable the password reset feature to prevent token redirection attacks.
Configure trusted proxies
allProperly configure trusted proxies in Laravel to prevent host header manipulation.
Set TRUSTED_PROXIES environment variable to trusted proxy IPs
🧯 If You Can't Patch
- Implement strict network access controls to limit access to LaraDashboard administration interface.
- Deploy a web application firewall (WAF) with rules to detect and block host header manipulation attempts.
🔍 How to Verify
Check if Vulnerable:
Check LaraDashboard version in composer.json or via 'composer show laradashboard/laradashboard' command.Check Version:
composer show laradashboard/laradashboard | grep versionsVerify Fix Applied:
Verify version is 2.3.1 or later and check for commit cc42f9cdf8e59bce794ee2d812a9709b1e6efa87 in vendor/laradashboard/laradashboard directory.📡 Detection & Monitoring
Log Indicators:
- Unusual password reset requests with modified Host headers
- Unexpected module installation activity
- Suspicious PHP execution patterns in application logs
Network Indicators:
- HTTP requests with manipulated Host headers to password reset endpoints
- Outbound connections to unknown servers following password reset requests
SIEM Query:
source="web_logs" AND (uri="/password/reset" OR uri="/admin/modules/install") AND (host_header!="expected_domain.com" OR user_agent="suspicious")