CVE-2025-30716
📋 TL;DR
This vulnerability in Oracle E-Business Suite's CRM User Management Framework allows unauthenticated attackers to remotely access sensitive data via HTTP. It affects Oracle Common Applications versions 12.2.3 through 12.2.14. Attackers can read confidential information without authentication.
💻 Affected Systems
- Oracle E-Business Suite
- Oracle Common Applications
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of all sensitive data within Oracle Common Applications, including customer information, financial data, and business records.
Likely Case
Unauthorized access to confidential business data, potentially leading to data breaches, compliance violations, and intellectual property theft.
If Mitigated
Limited or no data exposure if proper network segmentation and access controls are implemented.
🎯 Exploit Status
Oracle describes it as 'easily exploitable' with no authentication required, suggesting simple HTTP requests can trigger the vulnerability.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply patches from Oracle Critical Patch Update April 2025
Vendor Advisory: https://www.oracle.com/security-alerts/cpuapr2025.html
Restart Required: Yes
Instructions:
1. Download appropriate patches from Oracle Support. 2. Apply patches to affected Oracle E-Business Suite instances. 3. Restart application services. 4. Test functionality after patching.
🔧 Temporary Workarounds
Network Segmentation
allRestrict network access to Oracle E-Business Suite instances using firewalls or network ACLs
Web Application Firewall
allDeploy WAF with rules to block suspicious HTTP requests to CRM User Management Framework endpoints
🧯 If You Can't Patch
- Implement strict network access controls to limit HTTP access to Oracle E-Business Suite instances
- Monitor for unusual data access patterns and unauthorized authentication attempts
🔍 How to Verify
Check if Vulnerable:
Check Oracle E-Business Suite version using Oracle Application Manager or query database for version informationCheck Version:
SELECT RELEASE_NAME FROM FND_PRODUCT_GROUPS;Verify Fix Applied:
Verify patch application through Oracle OPatch utility and confirm version is above 12.2.14 or has April 2025 CPU applied📡 Detection & Monitoring
Log Indicators:
- Unusual HTTP requests to CRM User Management Framework endpoints
- Unauthenticated access attempts to sensitive data endpoints
- Increased data retrieval from Common Applications
Network Indicators:
- HTTP traffic to Oracle E-Business Suite from unexpected sources
- Patterns of data exfiltration from application servers
SIEM Query:
source="oracle-ebs-logs" AND (uri="*CRMUserManagement*" OR uri="*CommonApps*") AND status=200 AND auth_status="unauthenticated"