CVE-2025-30729
📋 TL;DR
This vulnerability in Oracle Communications Order and Service Management allows authenticated attackers with low privileges to manipulate data, read restricted information, and cause partial service disruption through social engineering attacks. It affects versions 7.4.0, 7.4.1, and 7.5.0 of the product. Attackers need network access via HTTP and must trick another user into performing an action.
💻 Affected Systems
- Oracle Communications Order and Service Management
📦 What is this software?
Communications Order And Service Management by Oracle
View all CVEs affecting Communications Order And Service Management →
⚠️ Risk & Real-World Impact
Worst Case
An attacker could modify critical configuration data, exfiltrate sensitive customer information, and degrade service performance, potentially disrupting telecommunications operations.
Likely Case
Low-privileged users could modify their own or limited system data, view some restricted information, and cause minor service interruptions through targeted attacks.
If Mitigated
With proper access controls and user awareness training, impact is limited to minor data manipulation by authorized users with social engineering success.
🎯 Exploit Status
Requires authenticated access and social engineering (UI:R). Easily exploitable per Oracle's assessment.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check Oracle CPU for specific patch versions
Vendor Advisory: https://www.oracle.com/security-alerts/cpuapr2025.html
Restart Required: Yes
Instructions:
1. Review Oracle April 2025 Critical Patch Update advisory. 2. Download appropriate patches for your version. 3. Apply patches following Oracle documentation. 4. Restart affected services.
🔧 Temporary Workarounds
Network segmentation
allRestrict network access to Oracle Communications Order and Service Management to trusted networks only
Privilege reduction
allReview and minimize low-privileged user accounts and permissions
🧯 If You Can't Patch
- Implement strict network access controls and segment the Oracle application
- Enhance user awareness training about social engineering and suspicious requests
🔍 How to Verify
Check if Vulnerable:
Check Oracle Communications Order and Service Management version against affected versions (7.4.0, 7.4.1, 7.5.0)Check Version:
Check Oracle application administration console or consult Oracle documentation for version query commandsVerify Fix Applied:
Verify patch installation through Oracle patch management tools and confirm version is no longer vulnerable📡 Detection & Monitoring
Log Indicators:
- Unusual data modification patterns by low-privileged users
- Multiple failed authorization attempts followed by successful data access
Network Indicators:
- HTTP requests to security endpoints from unexpected sources
- Unusual traffic patterns to Oracle application
SIEM Query:
source="oracle_app" AND (event_type="data_modification" OR event_type="unauthorized_access") AND user_privilege="low"