CVE-2026-60962: Oracle Flow Manufacturing Auth Bypass Flaw

CVE-2026-60962 Overview

CVE-2026-60962 affects the Oracle Flow Manufacturing 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 low-privileged attacker with network access via HTTP to compromise Oracle Flow Manufacturing when a separate user is tricked into performing an action. Successful exploitation results in unauthorized read access to a subset of data and unauthorized update, insert, or delete access to some data. The vulnerability crosses trust boundaries, meaning attacks can significantly impact additional products beyond Oracle Flow Manufacturing itself.

Critical Impact
Authenticated attackers can pivot from Oracle Flow Manufacturing to affect additional Oracle E-Business Suite components after tricking a legitimate user into interacting with a crafted HTTP request.

Affected Products

Oracle E-Business Suite — Oracle Flow Manufacturing (Internal Operations component)
Supported versions 12.2.3 through 12.2.15
Deployments exposing Oracle Flow Manufacturing HTTP endpoints to authenticated users

Discovery Timeline

2026-07-21 - CVE-2026-60962 published to NVD
2026-07-21 - Last updated in NVD database
July 2026 - Addressed in the Oracle Critical Patch Update Advisory - July 2026

Technical Details for CVE-2026-60962

Vulnerability Analysis

The vulnerability resides in the Internal Operations component of Oracle Flow Manufacturing. An attacker with valid low-privileged credentials can send crafted HTTP requests that require a separate authenticated user to interact with attacker-controlled content. The scope-changing nature indicates that a vulnerable subcomponent grants access to resources outside its own security authority. This behavior is consistent with cross-site request forgery or reflected script injection patterns in web-based enterprise resource planning (ERP) modules. Attackers exploiting this class of flaw typically abuse trusted session context to submit unauthorized transactions or read restricted data across integrated Oracle E-Business Suite modules.

Root Cause

Oracle has not published root cause details. The combination of required user interaction, network attack vector, and scope change points to insufficient validation of client-supplied input reaching functionality that another authenticated user renders or executes. The Internal Operations component processes HTTP requests without sufficient safeguards to prevent an attacker from causing side effects in adjacent Oracle E-Business Suite modules. Consult the Oracle Security Alert July 2026 for authoritative technical details.

Attack Vector

Exploitation requires network access to Oracle Flow Manufacturing over HTTP and valid low-privileged credentials. The attacker crafts a malicious request or payload and induces a second authenticated user, typically through social engineering, to trigger it. When the second user interacts with the payload, the application performs actions in that user's security context, resulting in unauthorized read, update, insert, or delete operations. The scope change extends the impact beyond Oracle Flow Manufacturing to related Oracle E-Business Suite functionality accessible to the victim.

No verified public proof-of-concept is available. Refer to the Oracle Critical Patch Update - July 2026 for vendor-supplied guidance.

Detection Methods for CVE-2026-60962

Indicators of Compromise

Unexpected HTTP POST or GET requests to Oracle Flow Manufacturing Internal Operations endpoints originating from low-privileged user sessions.
Application audit records showing update, insert, or delete operations executed under a user account shortly after that user followed an external link or opened an internal message.
Cross-module data changes in Oracle E-Business Suite tables that trace back to Flow Manufacturing session identifiers.

Detection Strategies

Enable and review Oracle E-Business Suite Sign-On Audit and page access tracking for anomalous request patterns targeting Flow Manufacturing.
Correlate web application firewall (WAF) logs with Oracle E-Business Suite session logs to identify requests that trigger state-changing actions immediately after cross-origin referrals.
Baseline normal transaction volumes per user role in Flow Manufacturing and alert on deviations that indicate coerced actions.

Monitoring Recommendations

Forward Oracle E-Business Suite application, database, and WAF logs to a centralized analytics platform for correlation and long-term retention.
Monitor for outbound HTTP referrers hitting Flow Manufacturing endpoints from untrusted origins, and alert on unusual concurrent session activity per user.
Track privileged data access on Flow Manufacturing tables and configure alerts for modifications performed outside of change windows.

How to Mitigate CVE-2026-60962

Immediate Actions Required

Apply the fixes contained in the Oracle Critical Patch Update - July 2026 to all Oracle E-Business Suite 12.2.3 through 12.2.15 environments.
Inventory user accounts with access to Oracle Flow Manufacturing and enforce least privilege on Internal Operations functions.
Communicate phishing and social engineering awareness guidance to Flow Manufacturing users, since exploitation requires human interaction.

Patch Information

Oracle addressed CVE-2026-60962 in the July 2026 Critical Patch Update. Administrators should download and apply the corresponding patch for Oracle E-Business Suite 12.2 as described in the Oracle Security Alert July 2026. Validate patch application in a non-production environment before rolling out to production.

Workarounds

Restrict network access to Oracle Flow Manufacturing endpoints to trusted internal networks and VPN-connected users.
Enforce short session timeouts and require re-authentication for state-changing operations in Oracle E-Business Suite.
Deploy a WAF rule set that blocks cross-origin requests to Flow Manufacturing Internal Operations URLs pending patch deployment.

bash

# Configuration example: restrict access to Flow Manufacturing endpoints at the reverse proxy
# Replace <trusted-cidr> with your internal network ranges before applying
location ~* /OA_HTML/.*FlowManufacturing.* {
    allow <trusted-cidr>;
    deny all;
    proxy_set_header X-Frame-Options "DENY";
    proxy_set_header Referrer-Policy "same-origin";
}