CVE-2026-60847: Oracle Order Entry Privilege Escalation

CVE-2026-60847 Overview

CVE-2026-60847 affects the Oracle Order Entry product within Oracle E-Business Suite, specifically the Internal Operations component. Supported versions 12.2.3 through 12.2.15 are affected. The flaw allows a high-privileged attacker with local logon access to the infrastructure running Oracle Order Entry to compromise the application. Successful exploitation can lead to unauthorized update, insert, or delete access to a subset of Oracle Order Entry data. Exploitation can also cause a partial denial of service condition against the component. Oracle disclosed the issue in the July 2026 Critical Patch Update.

Critical Impact
Local, high-privileged attackers can achieve unauthorized data modification and partial denial of service against Oracle Order Entry deployments running versions 12.2.3 through 12.2.15.

Affected Products

Oracle E-Business Suite — Oracle Order Entry 12.2.3
Oracle E-Business Suite — Oracle Order Entry versions 12.2.4 through 12.2.14
Oracle E-Business Suite — Oracle Order Entry 12.2.15

Discovery Timeline

2026-07-21 - CVE-2026-60847 published to NVD
2026-07-21 - Last updated in NVD database
July 2026 - Disclosed in the Oracle Security Alert July 2026

Technical Details for CVE-2026-60847

Vulnerability Analysis

The vulnerability resides in the Internal Operations component of Oracle Order Entry, a module of Oracle E-Business Suite. The CVSS vector indicates the attack requires local access and high privileges on the infrastructure hosting Oracle Order Entry. No user interaction is required. Impact is limited to integrity and availability, with no confidentiality impact. The scope of accessible data modification is partial, and the denial of service is described by Oracle as partial rather than full outage.

The EPSS probability sits at roughly 0.14%, placing this issue in the lower percentile of vulnerabilities likely to be exploited in the near term. No public proof-of-concept exploit is available at this time.

Root Cause

Oracle has not published a detailed technical root cause. Based on the advisory language, the flaw resides in privileged internal operations logic that fails to correctly enforce authorization or validation constraints on write operations. This allows an authenticated high-privileged local operator to perform data changes and induce a partial service disruption. Refer to the Oracle Security Alert July 2026 for the definitive vendor description.

Attack Vector

Exploitation requires local logon access to the server infrastructure where Oracle Order Entry executes. The attacker must already hold high privileges on that infrastructure. From this position, the attacker interacts with the Internal Operations component to trigger unauthorized INSERT, UPDATE, or DELETE operations against Order Entry accessible data, or to cause a partial denial of service in the component.

No verified public exploit code is available. See the vendor advisory for remediation details rather than synthetic exploit demonstrations.

Detection Methods for CVE-2026-60847

Indicators of Compromise

Unexpected INSERT, UPDATE, or DELETE operations against Oracle Order Entry tables originating from privileged local sessions.
Anomalous shell logons or sudo escalations on Oracle E-Business Suite application tier hosts running versions 12.2.3 through 12.2.15.
Partial availability degradation or transaction failures reported in Oracle Order Entry logs without a corresponding change window.

Detection Strategies

Enable Oracle Database fine-grained auditing on Order Entry schemas to record write operations performed by privileged accounts.
Correlate operating system authentication logs on E-Business Suite hosts with database session origination to identify unauthorized local access.
Alert on deviations from baseline Internal Operations component activity, particularly outside normal maintenance windows.

Monitoring Recommendations

Forward Oracle E-Business Suite application, concurrent manager, and database audit logs to a centralized SIEM or data lake for correlation.
Track privileged account usage on application tier hosts and compare against change management records.
Monitor Order Entry transaction volumes and error rates to identify partial denial of service conditions early.

How to Mitigate CVE-2026-60847

Immediate Actions Required

Apply the Oracle July 2026 Critical Patch Update to Oracle E-Business Suite deployments running Order Entry 12.2.3 through 12.2.15.
Inventory all E-Business Suite environments and confirm which instances host the Order Entry Internal Operations component.
Review and reduce the population of accounts holding high privileges on the underlying infrastructure.

Patch Information

Oracle addressed CVE-2026-60847 in the July 2026 Critical Patch Update. Administrators should consult the Oracle Security Alert July 2026 for the specific patch identifiers applicable to their Oracle E-Business Suite 12.2.x release and apply them following Oracle's standard EBS patching procedures.

Workarounds

Restrict interactive and remote logon access to Oracle E-Business Suite application and database tier hosts to a minimal set of administrators.
Enforce multi-factor authentication and just-in-time privilege elevation for accounts capable of logging into the Order Entry infrastructure.
Enable database auditing on Order Entry schemas until the vendor patch is deployed to preserve forensic evidence of any misuse.

bash

# Example: enable unified auditing for Order Entry schema writes (Oracle Database)
sqlplus / as sysdba <<'SQL'
CREATE AUDIT POLICY oe_write_policy
  ACTIONS INSERT ON ONT.OE_ORDER_HEADERS_ALL,
          UPDATE ON ONT.OE_ORDER_HEADERS_ALL,
          DELETE ON ONT.OE_ORDER_HEADERS_ALL;
AUDIT POLICY oe_write_policy;
SQL