CVE-2025-65320
📋 TL;DR
Abacre Restaurant Point of Sale (POS) software versions up to 15.0.0.1656 store device-bound license keys in cleartext in process memory during activation attempts. This allows attackers with local access or memory dump capabilities to extract valid license keys. Restaurant operators using vulnerable versions are affected.
💻 Affected Systems
- Abacre Restaurant Point of Sale
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers extract valid license keys, enabling software piracy, unauthorized POS system cloning, or bypassing licensing controls entirely.
Likely Case
Malicious insiders or malware with local access harvest license keys for unauthorized software activation or resale.
If Mitigated
With proper access controls and monitoring, impact limited to authorized users who already have system access.
🎯 Exploit Status
Exploitation requires local access to system memory; proof-of-concept code is publicly available.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Unknown
Restart Required: No
Instructions:
Contact Abacre support for patching information; no official fix documented at this time.
🔧 Temporary Workarounds
Restrict Local Access
allLimit physical and remote access to POS systems to authorized personnel only.
Memory Protection
windowsImplement security software that prevents unauthorized memory access and dumping.
🧯 If You Can't Patch
- Isolate POS systems on separate network segments with strict access controls.
- Implement application whitelisting to prevent unauthorized tools from accessing process memory.
🔍 How to Verify
Check if Vulnerable:
Check Abacre Restaurant POS version in Help > About; if version is 15.0.0.1656 or lower, system is vulnerable.Check Version:
Check via application interface: Help > About in Abacre Restaurant POSVerify Fix Applied:
Verify version is above 15.0.0.1656 after vendor patch; test activation process with memory monitoring tools.📡 Detection & Monitoring
Log Indicators:
- Unusual process memory access attempts
- Multiple failed activation attempts
- Unauthorized tools accessing POS process memory
Network Indicators:
- Unusual outbound connections from POS systems
- Data exfiltration patterns
SIEM Query:
Process creation where command_line contains 'procdump' OR 'mimikatz' AND parent_process contains 'abacre'