CVE-2026-62447: Oracle Trade Management Privilege Escalation

CVE-2026-62447 Overview

CVE-2026-62447 is a high-severity vulnerability in the Oracle Trade Management product of Oracle E-Business Suite, specifically within the Claim LOV component. The flaw affects supported versions 12.2.3 through 12.2.15. A low-privileged attacker with network access via HTTP can exploit this vulnerability to compromise Oracle Trade Management. Successful exploitation results in full takeover of the affected product, impacting confidentiality, integrity, and availability. Oracle disclosed the issue as part of the July 2026 Critical Patch Update. The underlying weakness is classified under CWE-269: Improper Privilege Management.

Critical Impact
Authenticated attackers on the network can take over Oracle Trade Management, gaining full read, write, and disruption capabilities against sensitive trade data.

Affected Products

Oracle E-Business Suite — Oracle Trade Management 12.2.3
Oracle E-Business Suite — Oracle Trade Management versions 12.2.4 through 12.2.14
Oracle E-Business Suite — Oracle Trade Management 12.2.15

Discovery Timeline

2026-07-21 - CVE-2026-62447 published to NVD
2026-07-22 - Last updated in NVD database

Technical Details for CVE-2026-62447

Vulnerability Analysis

The vulnerability resides in the Claim LOV (List of Values) component of Oracle Trade Management. The Claim LOV feature typically exposes lookup endpoints used within claim processing workflows. Attackers reach the vulnerable code path over HTTP after authenticating with any low-privileged Oracle E-Business Suite account. Exploitation does not require user interaction and completes within a single scope, which allows an attacker to escalate access within Oracle Trade Management. The result is full compromise of the product, exposing customer trade data, claims, and financial adjustments to manipulation.

Root Cause

The root cause is improper privilege management [CWE-269] in the Claim LOV component. The component fails to correctly enforce authorization on requests coming from low-privileged users. As a result, functionality intended for privileged trade administrators becomes reachable by any authenticated user with network access to the E-Business Suite HTTP tier.

Attack Vector

The attack vector is network-based via HTTP against the Oracle E-Business Suite web tier. The attacker must hold a low-privileged application account but does not require any user interaction from a victim. Because the attack complexity is low, once network access and credentials are available, exploitation is repeatable and automatable. Oracle has not published exploitation details, and no public proof-of-concept has been released. Refer to the Oracle July 2026 Security Alert for vendor-supplied technical context.

Detection Methods for CVE-2026-62447

Indicators of Compromise

Unexpected HTTP requests to Oracle Trade Management Claim LOV endpoints from low-privileged application accounts.
New or modified claim records, payment adjustments, or trade promotion approvals lacking a corresponding business workflow.
Session activity from application accounts that suddenly accesses administrative Trade Management functions.

Detection Strategies

Review Oracle E-Business Suite access logs and FND (Foundation) sign-on audit tables for anomalous access to Trade Management modules.
Correlate HTTP access logs on the E-Business Suite web tier with application-level audit records to identify privilege mismatches.
Alert on repeated Claim LOV requests originating from a single user or IP within a short window.

Monitoring Recommendations

Forward Oracle E-Business Suite application, database, and web tier logs to a centralized SIEM for correlation and retention.
Baseline normal Trade Management usage patterns per role, and generate alerts when low-privileged accounts deviate.
Monitor for post-patch verification, confirming the July 2026 Critical Patch Update is applied across all E-Business Suite instances.

How to Mitigate CVE-2026-62447

Immediate Actions Required

Apply the Oracle July 2026 Critical Patch Update to all Oracle E-Business Suite environments running versions 12.2.3 through 12.2.15.
Inventory all Oracle Trade Management deployments and confirm patch level using Oracle's opatch tooling.
Rotate credentials for low-privileged application accounts that had network access to the E-Business Suite HTTP tier.

Patch Information

Oracle addressed CVE-2026-62447 in the July 2026 Critical Patch Update. Administrators should download and apply the fixes listed in the Oracle July 2026 Security Alert. Follow Oracle's documented E-Business Suite patch application procedure, including database and middle-tier prerequisites, and validate services after installation.

Workarounds

Restrict network access to the Oracle E-Business Suite HTTP tier using firewalls or a reverse proxy allow-list until patching completes.
Disable or tightly restrict access to the Trade Management responsibility for accounts that do not require it.
Enable Oracle E-Business Suite sign-on audit and page access tracking to increase visibility while remediation is in progress.

bash

# Configuration example: verify patch level for Oracle E-Business Suite
# Run from the applications tier under the APPL_TOP environment
$ opatch lsinventory | grep -i "Trade Management"
$ sqlplus apps/<password> @$AD_TOP/sql/adutconf.sql
# Review the resulting adutconf.lst for Trade Management (OZF) module patch level