CVE-2024-37346
📋 TL;DR
This vulnerability allows attackers with system administrator permissions to impair the availability of certain elements of the Secure Access administrative UI by writing invalid data to the warehouse over the network. It affects Absolute Secure Access versions prior to 13.06. There is no loss of warehouse integrity or confidentiality.
💻 Affected Systems
- Absolute Secure Access
📦 What is this software?
Secure Access by Absolute
⚠️ Risk & Real-World Impact
Worst Case
Complete unavailability of Secure Access administrative UI components, disrupting administrative operations and monitoring capabilities.
Likely Case
Partial degradation of administrative UI functionality, requiring administrative intervention to restore normal operations.
If Mitigated
Minimal impact with proper access controls and monitoring in place to detect and prevent unauthorized administrative actions.
🎯 Exploit Status
Exploitation requires administrative credentials; involves writing invalid data to the warehouse component.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 13.06
Vendor Advisory: https://www.absolute.com/platform/security-information/vulnerability-archive/secure-access-1306/cve-2024-37346/
Restart Required: Yes
Instructions:
1. Download Absolute Secure Access version 13.06 from Absolute support portal. 2. Backup current configuration. 3. Install the update following vendor documentation. 4. Restart the Secure Access service. 5. Verify administrative UI functionality.
🔧 Temporary Workarounds
Restrict Administrative Access
allLimit system administrator permissions to only trusted personnel and implement multi-factor authentication.
Network Segmentation
allIsolate warehouse component network access to only necessary administrative systems.
🧯 If You Can't Patch
- Implement strict access controls and monitoring for administrative accounts.
- Deploy network segmentation to limit warehouse component exposure.
🔍 How to Verify
Check if Vulnerable:
Check Secure Access version in administrative UI or via command line: version should be less than 13.06.Check Version:
Check administrative UI dashboard or vendor-specific CLI command for version information.Verify Fix Applied:
Verify version is 13.06 or higher in administrative UI and test administrative UI functionality.📡 Detection & Monitoring
Log Indicators:
- Unusual administrative login patterns
- Failed warehouse write attempts
- Administrative UI error logs
Network Indicators:
- Unusual network traffic to warehouse component from administrative systems
SIEM Query:
source="secure_access" AND (event_type="admin_login" OR event_type="warehouse_write") AND status="failed"