CVE-2024-21077
📋 TL;DR
This vulnerability allows unauthenticated attackers with network access via HTTP to compromise Oracle Trade Management, potentially gaining unauthorized access to sensitive data. It affects Oracle E-Business Suite versions 12.2.3 through 12.2.13. The vulnerability is in the GL Accounts LOV component and has a CVSS score of 7.5.
💻 Affected Systems
- Oracle E-Business Suite - Trade Management
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of all Oracle Trade Management accessible data, including sensitive financial and trade information.
Likely Case
Unauthorized access to critical business data such as financial records, trade details, and customer information.
If Mitigated
Limited or no data exposure if proper network segmentation and access controls are implemented.
🎯 Exploit Status
Oracle describes it as 'easily exploitable' and requires no authentication. No public exploit code is known at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply patches from Oracle Critical Patch Update April 2024
Vendor Advisory: https://www.oracle.com/security-alerts/cpuapr2024.html
Restart Required: Yes
Instructions:
1. Download the appropriate patch from Oracle Support. 2. Apply the patch following Oracle's patching procedures. 3. Restart affected services. 4. Test functionality after patching.
🔧 Temporary Workarounds
Network Segmentation
allRestrict network access to Oracle Trade Management to only trusted sources
Web Application Firewall
allImplement WAF rules to block suspicious requests to the GL Accounts LOV component
🧯 If You Can't Patch
- Isolate the Oracle Trade Management system from untrusted networks
- Implement strict access controls and monitor for unauthorized access attempts
🔍 How to Verify
Check if Vulnerable:
Check Oracle E-Business Suite version and verify if it's between 12.2.3 and 12.2.13Check Version:
Check Oracle application version through Oracle application administration tools or database queries specific to your deploymentVerify Fix Applied:
Verify patch installation from Oracle Critical Patch Update April 2024 and confirm version is no longer in vulnerable range📡 Detection & Monitoring
Log Indicators:
- Unusual access patterns to GL Accounts LOV component
- Unauthenticated requests to sensitive endpoints
Network Indicators:
- HTTP requests to Trade Management endpoints from unexpected sources
- Burst of data extraction patterns
SIEM Query:
source="oracle-ebs" AND (uri="*GLAccountsLOV*" OR component="Trade Management") AND status=200 AND user="anonymous"