CVE-2026-61010: Oracle Process Manufacturing RCE Vulnerability

CVE-2026-61010 Overview

CVE-2026-61010 is a network-exploitable vulnerability in the Internal Operations component of Oracle Process Manufacturing Systems, part of Oracle E-Business Suite. The flaw affects supported versions 12.2.3 through 12.2.15. A low-privileged attacker with HTTP access can exploit the issue without user interaction to fully compromise Oracle Process Manufacturing Systems. Oracle disclosed the issue in the July 2026 Critical Patch Update advisory.

Critical Impact
Successful exploitation results in complete takeover of Oracle Process Manufacturing Systems, impacting confidentiality, integrity, and availability of manufacturing operations data.

Affected Products

Oracle E-Business Suite - Oracle Process Manufacturing Systems 12.2.3
Oracle E-Business Suite - Oracle Process Manufacturing Systems versions 12.2.4 through 12.2.14
Oracle E-Business Suite - Oracle Process Manufacturing Systems 12.2.15

Discovery Timeline

2026-07-21 - CVE-2026-61010 published to NVD
2026-07-21 - Last updated in NVD database
July 2026 - Oracle releases fix in the Oracle Security Alert July 2026

Technical Details for CVE-2026-61010

Vulnerability Analysis

The vulnerability resides in the Internal Operations component of Oracle Process Manufacturing Systems within Oracle E-Business Suite. An authenticated attacker holding only low privileges can send crafted HTTP requests to compromise the application. Oracle rates exploitation as easy, with no user interaction required and no elevated privileges needed beyond a standard authenticated session.

Successful exploitation yields high impact across confidentiality, integrity, and availability. This aligns with a complete takeover of the affected product, meaning an attacker can read sensitive manufacturing records, alter production data, and disrupt service continuity. Because Oracle Process Manufacturing Systems typically integrates with formulation, inventory, and quality management modules, downstream data across the E-Business Suite may also be exposed.

EPSS estimates the probability of exploitation at 0.479% (percentile 38.554) as of 2026-07-23. Oracle did not publish a CWE identifier in the advisory, and no public proof-of-concept has been reported.

Root Cause

Oracle's advisory does not disclose the underlying weakness type. The scope is unchanged (S:U) and the attack requires an authenticated session, which indicates a flaw reachable through an authorized HTTP endpoint in the Internal Operations component rather than a pre-authentication defect. Refer to the Oracle Security Alert July 2026 for vendor-provided details.

Attack Vector

Exploitation occurs over the network via HTTP. The attacker must first authenticate to the Oracle E-Business Suite instance with a low-privileged account, then issue crafted requests against the Oracle Process Manufacturing Systems Internal Operations component. No victim interaction is required, and attack complexity is low, so scripted exploitation is feasible once credentials are obtained through phishing, credential stuffing, or insider access.

No verified proof-of-concept code is publicly available. Technical mechanism details should be sourced from the vendor advisory.

Detection Methods for CVE-2026-61010

Indicators of Compromise

Unexpected HTTP requests from low-privileged E-Business Suite accounts targeting Oracle Process Manufacturing Systems Internal Operations endpoints
New or modified administrative accounts, concurrent programs, or database objects created shortly after suspicious Process Manufacturing activity
Outbound connections from the Oracle E-Business Suite application tier to unfamiliar external hosts following authenticated user sessions

Detection Strategies

Audit Oracle E-Business Suite FND_LOGINS, FND_UNSUCCESSFUL_LOGINS, and application access logs for anomalous session activity by standard users against Process Manufacturing modules
Enable and review Oracle Database fine-grained auditing on Process Manufacturing schemas (GMD, GMF, GMI, GMA, GMP) for unexpected DML or privilege changes
Correlate Apache/Oracle HTTP Server access logs against session identifiers to identify low-privileged users accessing Internal Operations URIs at abnormal rates

Monitoring Recommendations

Forward E-Business Suite application, database, and web tier logs to a centralized SIEM with retention sufficient to investigate post-compromise activity
Establish behavioral baselines for authenticated users interacting with Oracle Process Manufacturing Systems and alert on deviations
Monitor for privilege escalation events and responsibility assignment changes within Oracle E-Business Suite user management

How to Mitigate CVE-2026-61010

Immediate Actions Required

Apply the July 2026 Oracle Critical Patch Update for Oracle E-Business Suite to all Process Manufacturing Systems deployments running versions 12.2.3 through 12.2.15
Inventory all E-Business Suite environments, including non-production instances, and prioritize patching for internet-exposed or business-critical systems
Rotate credentials for low-privileged accounts that may have been used in exploitation attempts and review recent audit logs

Patch Information

Oracle addressed CVE-2026-61010 in the July 2026 Critical Patch Update. Administrators should consult the Oracle Security Alert July 2026 for the applicable patch identifiers, prerequisite bundles, and installation guidance for Oracle E-Business Suite 12.2.

Workarounds

Restrict network access to Oracle E-Business Suite HTTP endpoints using firewall rules, VPN, or reverse-proxy allowlists until patching completes
Disable or restrict access to unused Oracle Process Manufacturing responsibilities and menus to reduce the exposed attack surface
Enforce multi-factor authentication and strong password policies to reduce the likelihood that low-privileged credentials fall into attacker hands

bash

# Example: restrict Oracle E-Business Suite HTTP tier access to a trusted management subnet
iptables -A INPUT -p tcp --dport 8000 -s 10.20.30.0/24 -j ACCEPT
iptables -A INPUT -p tcp --dport 8000 -j DROP