CVE-2024-49805
📋 TL;DR
IBM Security Verify Access Appliance versions 10.0.0 through 10.0.8 contain hard-coded credentials that could allow attackers to authenticate to the system, communicate with external components, or decrypt internal data. This affects organizations using these specific appliance versions for identity and access management. Attackers could gain unauthorized access to sensitive systems and data.
💻 Affected Systems
- IBM Security Verify Access Appliance
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of the identity management system, allowing attackers to create/manage user accounts, access protected resources, and potentially pivot to other systems using the appliance's privileged position.
Likely Case
Unauthorized access to the appliance administration interface, configuration data exposure, and potential credential theft from the identity management system.
If Mitigated
Limited impact if appliance is isolated in a segmented network with strict access controls, though hard-coded credentials still pose a persistent risk.
🎯 Exploit Status
Hard-coded credentials typically require minimal technical skill to exploit once discovered. No public exploit code is known at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 10.0.8.1 or later
Vendor Advisory: https://www.ibm.com/support/pages/node/7177447
Restart Required: Yes
Instructions:
1. Download the latest firmware from IBM Fix Central. 2. Backup current configuration. 3. Apply firmware update through appliance management interface. 4. Reboot appliance. 5. Verify update successful.
🔧 Temporary Workarounds
Network Segmentation
allIsolate the appliance in a restricted network segment with strict firewall rules limiting inbound and outbound connections.
Access Control Restrictions
allImplement strict network access controls to limit which systems can communicate with the appliance.
🧯 If You Can't Patch
- Implement strict network segmentation and firewall rules to limit appliance exposure
- Monitor for unusual authentication attempts and network traffic patterns
🔍 How to Verify
Check if Vulnerable:
Check appliance firmware version through the management interface or SSH. Versions 10.0.0 through 10.0.8 are vulnerable.Check Version:
ssh admin@appliance-ip 'show version' or check via web management interfaceVerify Fix Applied:
Verify firmware version is 10.0.8.1 or later through appliance management interface.📡 Detection & Monitoring
Log Indicators:
- Unusual authentication attempts from unexpected IPs
- Configuration changes not initiated by administrators
- Failed login attempts using default/hard-coded credentials
Network Indicators:
- Unexpected outbound connections from appliance
- Traffic patterns suggesting credential harvesting
- Unauthorized access to management interfaces
SIEM Query:
source="ibm-verify-access" AND (event_type="authentication" AND result="success" AND user="default" OR user="admin")