CVE-2024-1272
📋 TL;DR
CVE-2024-1272 is a source code information disclosure vulnerability in TNB Mobile Solutions Cockpit Software that allows attackers to retrieve embedded sensitive data like credentials or API keys. This affects all deployments running versions before v0.251.1. Attackers can exploit this to gain unauthorized access to sensitive information.
💻 Affected Systems
- TNB Mobile Solutions Cockpit Software
📦 What is this software?
Cockpit by Tnbmobil
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of sensitive credentials, API keys, or authentication tokens leading to unauthorized system access, data breaches, or lateral movement within the network.
Likely Case
Exposure of embedded credentials or configuration secrets that could be used for unauthorized access to dependent systems or services.
If Mitigated
Limited impact if proper network segmentation and access controls prevent external attackers from reaching vulnerable instances.
🎯 Exploit Status
Information disclosure vulnerabilities typically require minimal technical skill to exploit once the attack vector is identified.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: v0.251.1
Vendor Advisory: https://www.usom.gov.tr/bildirim/tr-24-0601
Restart Required: Yes
Instructions:
1. Download v0.251.1 or later from official vendor sources. 2. Backup current installation and configuration. 3. Stop the Cockpit Software service. 4. Install the updated version. 5. Restart the service. 6. Verify functionality.
🔧 Temporary Workarounds
Network Access Restriction
allRestrict network access to Cockpit Software instances to only trusted IP addresses and networks.
Credential Rotation
allRotate all credentials, API keys, and secrets that might have been embedded in the source code.
🧯 If You Can't Patch
- Isolate vulnerable systems in a restricted network segment with no internet access
- Implement strict network monitoring and alerting for unusual access patterns to the Cockpit Software
🔍 How to Verify
Check if Vulnerable:
Check the software version via the web interface or configuration files. If version is below 0.251.1, the system is vulnerable.Check Version:
Check the software's web interface or configuration files for version informationVerify Fix Applied:
Confirm the software version is 0.251.1 or higher and test that sensitive data is no longer exposed in source code responses.📡 Detection & Monitoring
Log Indicators:
- Unusual access patterns to source code files or configuration endpoints
- Multiple failed authentication attempts followed by source code access
Network Indicators:
- HTTP requests to source code or configuration endpoints from unexpected IP addresses
- Unusual data extraction patterns from the application
SIEM Query:
source="cockpit_software" AND (uri="*.js" OR uri="*.config" OR uri="*/source*") AND src_ip NOT IN [trusted_ips]