CVE-2025-21507
📋 TL;DR
This cross-site request forgery (CSRF) vulnerability in Oracle JD Edwards EnterpriseOne Tools allows authenticated attackers with low privileges to trick users into performing unauthorized actions. Affected systems are JD Edwards EnterpriseOne Tools Web Runtime SEC component versions prior to 9.2.9.0. Successful exploitation requires the attacker to have network access and a victim to interact with a malicious request.
💻 Affected Systems
- Oracle JD Edwards EnterpriseOne Tools
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
An attacker could manipulate authenticated users to perform unauthorized data modifications (inserts, updates, deletes) and data reads across connected JD Edwards systems, potentially affecting business-critical data integrity and confidentiality.
Likely Case
Low-privileged attackers targeting specific users to modify or access limited data within the JD Edwards environment, potentially leading to data manipulation or unauthorized information disclosure.
If Mitigated
With proper CSRF protections and user awareness, exploitation attempts would fail or be detected, limiting impact to attempted attacks with no successful data compromise.
🎯 Exploit Status
Exploitation requires social engineering to trick authenticated users into clicking malicious links. The vulnerability itself is easily exploitable (AC:L) but requires user interaction (UI:R).
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 9.2.9.0 or later
Vendor Advisory: https://www.oracle.com/security-alerts/cpujan2025.html
Restart Required: Yes
Instructions:
1. Apply Oracle Critical Patch Update for January 2025. 2. Upgrade to JD Edwards EnterpriseOne Tools version 9.2.9.0 or later. 3. Restart affected services. 4. Verify the patch is applied correctly.
🔧 Temporary Workarounds
Implement CSRF Tokens
allAdd anti-CSRF tokens to all state-changing requests in the Web Runtime SEC component
SameSite Cookie Attribute
allSet SameSite=Strict or Lax attributes on session cookies to prevent cross-site requests
🧯 If You Can't Patch
- Implement network segmentation to restrict access to JD Edwards systems from untrusted networks
- Enforce strong user awareness training about clicking suspicious links and logging out of sessions
🔍 How to Verify
Check if Vulnerable:
Check JD Edwards EnterpriseOne Tools version. If version is below 9.2.9.0 and Web Runtime SEC component is enabled, system is vulnerable.Check Version:
Check JD Edwards EnterpriseOne Tools version through administration console or configuration files specific to your deployment.Verify Fix Applied:
Verify version is 9.2.9.0 or higher and test CSRF protections on Web Runtime SEC endpoints.📡 Detection & Monitoring
Log Indicators:
- Unusual state-changing requests from unexpected referrers
- Multiple failed CSRF token validations
- Suspicious user activity patterns following link clicks
Network Indicators:
- HTTP requests to JD Edwards Web Runtime with missing or invalid CSRF tokens
- Requests with suspicious referrer headers
SIEM Query:
source="jde_logs" AND (event="CSRF_VALIDATION_FAILED" OR referrer CONTAINS "suspicious-domain")