Oracle E-Business Suite SSRF (CVE-2025-61882)
Description
Oracle E-Business Suite contains a critical Server-Side Request Forgery (SSRF) vulnerability in the BI Publisher Integration component that allows unauthenticated remote attackers to force the server to make requests to arbitrary internal network resources. This vulnerability can be chained with other flaws to achieve unauthenticated remote code execution. CISA has added this vulnerability to the Known Exploited Vulnerabilities (KEV) catalog, indicating active exploitation in the wild.
Remediation
Take the following immediate actions to remediate this vulnerability:<br/><br/><strong>1. Apply Security Patches:</strong> Install the latest Critical Patch Update (CPU) from Oracle for E-Business Suite as detailed in Oracle Security Alert Advisory CVE-2025-61882. Prioritize patching internet-facing instances immediately.<br/><br/><strong>2. Verify Patch Installation:</strong> After applying patches, verify the installation was successful by checking the patch version and testing the BI Publisher Integration component functionality.<br/><br/><strong>3. Review Access Logs:</strong> Examine application and web server logs for suspicious activity, particularly requests to the BI Publisher component from unexpected sources or containing unusual parameters.<br/><br/><strong>4. Implement Network Segmentation:</strong> If immediate patching is not possible, restrict network access to the Oracle E-Business Suite server using firewall rules to allow only trusted IP addresses.<br/><br/><strong>5. Monitor for Exploitation:</strong> Deploy detection rules to identify SSRF attempts, including outbound requests to unusual domains or internal IP ranges initiated by the application server.