CVE-2025-6737
📋 TL;DR
This vulnerability in Securden's Unified PAM allows attackers to obtain authentication material from the Remote Vendor Gateway due to shared infrastructure and tokens across tenants. With low-privilege access, they can compromise the gateway server. Organizations using Securden Unified PAM with the Remote Vendor Gateway feature are affected.
💻 Affected Systems
- Securden Unified PAM
⚠️ 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 compromise of the PAM gateway server leading to credential theft, lateral movement to connected systems, and potential data exfiltration from managed assets.
Likely Case
Unauthorized access to the gateway with limited privileges, enabling reconnaissance and potential escalation to higher privileges through other vulnerabilities.
If Mitigated
Isolated impact limited to the gateway server if proper network segmentation and monitoring are in place.
🎯 Exploit Status
Exploitation requires some level of access to obtain authentication material, but the complexity is low once initial access is achieved.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not specified in reference - check vendor advisory
Vendor Advisory: https://www.securden.com/security-advisory/
Restart Required: Yes
Instructions:
1. Check Securden security advisory for specific patched version. 2. Backup current configuration. 3. Apply vendor-provided patch/update. 4. Restart Securden Unified PAM services. 5. Verify functionality.
🔧 Temporary Workarounds
Disable Remote Vendor Gateway
allTemporarily disable the vulnerable feature if not required
Consult Securden documentation for feature disable procedure
Network Segmentation
allIsolate the PAM gateway from other critical systems
Implement firewall rules to restrict gateway server access
🧯 If You Can't Patch
- Implement strict access controls and monitoring on the gateway server
- Disable or restrict the Remote Vendor Gateway feature if not essential
🔍 How to Verify
Check if Vulnerable:
Check if Securden Unified PAM version is before the patched version and if Remote Vendor Gateway is enabledCheck Version:
Check Securden admin console or documentation for version informationVerify Fix Applied:
Verify installation of the patched version and confirm Remote Vendor Gateway functionality is secured📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to gateway
- Unusual authentication patterns
- Access from unexpected sources
Network Indicators:
- Suspicious connections to gateway ports
- Anomalous traffic patterns to/from PAM server
SIEM Query:
source="securden-pam" AND (event_type="authentication" AND result="failure") OR (event_type="access" AND user="unknown")