CVE-2024-21278
📋 TL;DR
This vulnerability in Oracle Contract Lifecycle Management for Public Sector allows authenticated attackers with network access via HTTP to perform unauthorized data manipulation and access. Attackers can create, delete, or modify critical data, and access sensitive information. Affected systems are Oracle E-Business Suite versions 12.2.3 through 12.2.13.
💻 Affected Systems
- Oracle Contract Lifecycle Management for Public Sector
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of all Oracle Contract Lifecycle Management data including unauthorized creation, deletion, modification of critical data, and full access to sensitive information.
Likely Case
Unauthorized data manipulation and access to sensitive contract and award information by authenticated users or attackers who have obtained low-privilege credentials.
If Mitigated
Limited impact if proper network segmentation, least privilege access controls, and monitoring are implemented.
🎯 Exploit Status
Requires low privileged attacker credentials but is described as 'easily exploitable' by Oracle. No public exploit code identified at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply Oracle Critical Patch Update October 2024
Vendor Advisory: https://www.oracle.com/security-alerts/cpuoct2024.html
Restart Required: Yes
Instructions:
1. Download October 2024 Critical Patch Update from Oracle Support. 2. Apply patch to affected Oracle E-Business Suite instances. 3. Restart application services. 4. Test functionality in non-production environment first.
🔧 Temporary Workarounds
Network Access Restriction
allRestrict network access to Oracle Contract Lifecycle Management to only trusted IP addresses and networks.
Privilege Reduction
allReview and minimize user privileges to only necessary functions for Award Processes component.
🧯 If You Can't Patch
- Implement strict network segmentation and firewall rules to limit access to Oracle Contract Lifecycle Management
- Enhance monitoring and logging for unauthorized data access or modification attempts
🔍 How to Verify
Check if Vulnerable:
Check Oracle E-Business Suite version and verify if Oracle Contract Lifecycle Management for Public Sector is installed with versions 12.2.3-12.2.13.Check Version:
SELECT RELEASE_NAME FROM FND_PRODUCT_GROUPS;Verify Fix Applied:
Verify October 2024 Critical Patch Update is applied and check patch application logs for successful installation.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to Award Processes
- Unexpected data modifications in contract management tables
- Multiple failed authentication attempts followed by successful login
Network Indicators:
- Unusual HTTP requests to Award Processes endpoints
- Traffic from unexpected IP addresses to Oracle application ports
SIEM Query:
source="oracle-ebs" AND (event_type="data_modification" OR event_type="unauthorized_access") AND component="Award_Processes"