CVE-2026-71044: Oracle Agile PLM Auth Bypass Vulnerability

CVE-2026-71044 Overview

CVE-2026-71044 is an access control vulnerability in the Export component of Oracle Agile PLM, part of the Oracle Supply Chain product family. The affected version is Oracle Agile PLM 9.3.6. An authenticated attacker with low privileges and network access over HTTP can exploit this flaw to compromise the application. Successful exploitation results in full takeover of Oracle Agile PLM, impacting confidentiality, integrity, and availability. The weakness is categorized under CWE-284: Improper Access Control.

Critical Impact
A low-privileged attacker can leverage HTTP access to the Export component to achieve full takeover of Oracle Agile PLM 9.3.6, compromising sensitive supply chain and product lifecycle data.

Affected Products

Oracle Agile PLM 9.3.6 (Oracle Supply Chain)
Export component of Oracle Agile PLM
Deployments exposing Oracle Agile PLM HTTP interfaces to authenticated users

Discovery Timeline

2026-08-18 - CVE-2026-71044 published to the National Vulnerability Database
2026-08-18 - Oracle discloses the issue in the Oracle Security Alert August 2026
2026-08-20 - Entry last modified in the NVD database

Technical Details for CVE-2026-71044

Vulnerability Analysis

The vulnerability resides in the Export component of Oracle Agile PLM 9.3.6. Improper access control allows a user holding low-privilege credentials to reach functionality that should be restricted. Because the flaw affects confidentiality, integrity, and availability at the highest level, successful exploitation yields full compromise of the Agile PLM instance.

Oracle Agile PLM stores product engineering data, bills of materials, supplier records, and change orders. Takeover of this system exposes intellectual property and enables tampering with manufacturing and supply chain data. Exploitation occurs across an unchanged security scope, meaning the impact is contained within the vulnerable application.

Root Cause

The root cause is improper access control [CWE-284] within the Export functionality. Authorization checks fail to adequately restrict low-privileged users from invoking Export operations or accessing exported artifacts. As a result, attackers can leverage exposed export paths to read, modify, or disrupt data beyond their assigned permission level.

Attack Vector

Exploitation requires network access over HTTP and valid low-privileged credentials. No user interaction is required, and the attack complexity is low. An attacker authenticated to Oracle Agile PLM can issue crafted HTTP requests to the Export component to bypass permission boundaries and achieve application takeover.

No verified public proof-of-concept code is available. Refer to the Oracle Security Alert August 2026 for vendor technical details.

Detection Methods for CVE-2026-71044

Indicators of Compromise

Unexpected HTTP requests to Oracle Agile PLM Export endpoints originating from low-privileged accounts
Large or anomalous export jobs generated outside normal business workflows
Authenticated sessions performing Export operations against objects the account does not typically access
Modifications to product records, bills of materials, or change orders that lack a corresponding approved workflow

Detection Strategies

Enable and centralize Oracle Agile PLM application and web server logs, focusing on Export component activity and administrative actions
Correlate authentication events with Export requests to identify low-privileged accounts accessing restricted objects
Baseline typical Export volumes per user and role, then alert on statistical deviations
Compare current application version against 9.3.6 to confirm exposure across Agile PLM instances

Monitoring Recommendations

Forward Agile PLM, web tier, and reverse proxy logs to a centralized analytics platform for retention and query
Monitor outbound data flows from the Agile PLM host for signs of bulk exfiltration following Export operations
Track privilege changes, role assignments, and new administrative accounts within Agile PLM
Alert on repeated authorization failures followed by successful Export requests from the same session

How to Mitigate CVE-2026-71044

Immediate Actions Required

Apply the fixes published in the Oracle Security Alert August 2026 to all Oracle Agile PLM 9.3.6 deployments
Restrict network reachability of the Agile PLM HTTP interface to trusted management networks and VPN users
Audit existing Agile PLM accounts and remove or downgrade unused low-privileged accounts that could be leveraged for exploitation
Review recent Export activity for anomalous access patterns predating patch deployment

Patch Information

Oracle addressed CVE-2026-71044 in the August 2026 Critical Patch Update. Administrators must download and apply the patch identified in the Oracle Security Alert August 2026. Validate the patch in a non-production environment, then deploy to production and confirm the fix through post-installation testing of Export workflows.

Workarounds

Place Oracle Agile PLM behind a web application firewall that enforces authentication and restricts access to Export endpoints
Enforce strong password policies and multi-factor authentication for all Agile PLM users, including low-privileged roles
Segment the Agile PLM tier from general corporate networks to limit exposure of the HTTP interface
Increase logging verbosity on the Export component until the patch is deployed

bash

# Configuration example: restrict Agile PLM HTTP access at the network edge
# Example iptables rule allowing only trusted management subnet to reach Agile PLM on port 7001
iptables -A INPUT -p tcp --dport 7001 -s 10.10.20.0/24 -j ACCEPT
iptables -A INPUT -p tcp --dport 7001 -j DROP