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Oracle Agile PLM EUVDEUVD-2026-106777

| CVE-2026-91550 HIGH
Improper Access Control (CWE-284)
2026-10-20 secalert_us@oracle.com GHSA-7mjh-vxh5-xxhf
8.8
CVSS 3.1 · Vendor: oracle
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Obtain low-privileged app credentials
  2. Exploit
    Send crafted HTTP request to PQM component
  3. Execution
    Exploit flaw to gain control
  4. Impact
    Take over Agile PLM for Process instance

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK

1 technique across 1 tactic: Defense Evasion

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires network access to the HTTP interface of Oracle Agile Product Lifecycle Management for Process version 6.2.4 and a valid low-privileged account (PR:L), targeting the Product Quality Management component; no user interaction is needed. The authentication requirement is the primary limiting factor - an attacker must already hold or obtain credentials, so this is not anonymous/unauthenticated exploitation. No special non-default configuration is named in the advisory; the condition is simply authenticated HTTP access to the affected component on the affected version.

Impact

This is a genuinely high-priority vulnerability for organizations running the affected product, though the signals are incomplete. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, base 8.8) is strong and internally consistent: network-reachable over HTTP, low attack complexity, no user interaction, and full confidentiality/integrity/availability impact culminating in product takeover. The one gating factor is PR:L - a valid low-privileged account is required, which meaningfully limits purely anonymous internet-wide exploitation and points toward authenticated insiders or attackers who have already obtained credentials. No EPSS score, no CISA KEV listing, and no public POC are present in the provided data, so there is no public exploit identified at time of analysis and no evidence of active exploitation; this tempers urgency relative to the raw score. In short, treat this as a real priority to patch (full takeover, easily exploitable per Oracle), but note the exploitation-likelihood signals (EPSS/KEV/POC) are all absent rather than low, so prioritization rests on severity and the authenticated prerequisite rather than demonstrated in-the-wild activity. One data conflict to flag: the 'Information Disclosure' tag understates the impact - the description and vector describe full takeover with C:H/I:H/A:H, not mere disclosure.

Exploit ScenarioDerived

An attacker possessing valid low-privileged credentials to the Agile PLM for Process web interface sends crafted HTTP requests to the Product Quality Management component and escalates to full compromise of the application. No user interaction or additional privileges are needed, making exploitation straightforward once any foothold account exists. No public proof-of-concept exploit was identified in the provided intelligence.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.4% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 20, 2026

Authenticated takeover of Oracle Agile Product Lifecycle Management for Process 6.2.4: a low-privileged attacker with HTTP network access to the Product Quality Management component can compromise confidentiality, integrity, and availability at high impact (CVSS 3.1 base 8.8, vector AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). The PR:L authentication prerequisite is the main limiting factor - an attacker must already hold or obtain a valid low-privileged account, so this is not anonymous exploitation, but once inside no user interaction or special configuration is required. No public exploit code has been identified at time of analysis and the issue is not confirmed as actively exploited (not in CISA KEV); the intelligence signals are sparse, resting on a single Oracle CPU reference with no CWE mapping or CPE data.

RemediationAI

Apply the Oracle Critical Patch Update for October 2026 per the advisory at https://www.oracle.com/security-alerts/cpuoct2026.html, which documents the affected 6.2.4 release and the corresponding update - patch available per vendor advisory; the exact fixed build number is not stated in the provided data, so confirm it against the CPU before closing the finding. If the update cannot be staged immediately, reduce exposure in this order: restrict network reachability of the Agile PLM HTTP interface to trusted networks or VPN-only access (this neutralizes the AV:N path but degrades supplier/partner access to quality records and may break integrations), enforce MFA and strict credential hygiene for all accounts while auditing low-privileged users for privilege abuse or unexpected session activity (this raises the cost of the PR:L prerequisite but does not fix the underlying flaw), and enable monitoring or logging on Product Quality Management endpoints to flag anomalous actions taken by non-administrative accounts. Because the primary barrier is authentication rather than configuration, disabling features is not a reliable workaround; treat network restriction plus account monitoring as the only viable interim controls.

Affected VersionsENISA

Oracle Agile Product Lifecycle Management for Process 6.2.4

Affected Packages

euvd oracle_agile_product_lifecycle_management_for_process no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The affected code is the Product Quality Management component of Oracle Agile Product Lifecycle Management for Process, the process-industry variant of Oracle's Agile PLM line within the Oracle Supply Chain product family. That module handles quality specifications, quality management records, and related workflows exposed through the application's HTTP interface, which is why the attack vector is scored AV:N/AC:L with no user interaction. No CWE identifier was supplied, so the root-cause class cannot be stated authoritatively; however, the assessed vector combination - a low-privileged account (PR:L) driving high confidentiality, integrity, and availability impact with unchanged scope (S:U) - is characteristic of a missing or insufficient authorization/business-logic check that lets an authenticated non-privileged user reach functionality or data normally reserved for administrative roles, rather than a memory-safety or injection defect. This classification is inference from the CVSS profile, not a vendor-confirmed root cause, and the advisory names no non-default configuration prerequisite beyond authenticated HTTP access on version 6.2.4.

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Severity by source

Vendor (oracle) PRIMARY 8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vuln.today AI 8.8 HIGH

Network HTTP vector with low complexity and no user interaction; PR:L reflects the required low-privileged account, and takeover justifies C:H/I:H/A:H with unchanged scope.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionCVE.org

Vulnerability in the Oracle Agile Product Lifecycle Management for Process product of Oracle Supply Chain (component: Product Quality Management). The supported version that is affected is 6.2.4. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Agile Product Lifecycle Management for Process. Successful attacks of this vulnerability can result in takeover of Oracle Agile Product Lifecycle Management for Process. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Executive ViewAI

Why It Matters

Oracle Agile Product Lifecycle Management for Process 6.2.4 exposes its Product Quality Management component to authenticated misuse that could compromise the confidentiality, integrity, and availability of quality records and related PLM workflows. Because any valid low-privileged account is sufficient and no vendor-released patch is identified at time of analysis, the risk is concentrated in organizations that grant broad internal or partner access to this module, with potential downstream effects on product release, compliance evidence, and manufacturing quality decisions. No public exploit identified at time of analysis, but leadership should treat the exposure as a material unpatched application risk until access is tightened and an Oracle fix is deployed.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations: restrict HTTP access to the Product Quality Management component to trusted networks and named low-privileged accounts; enforce least privilege, just-in-time access, and SSO/MFA where supported; monitor authentication, authorization, and quality-record changes; isolate the component from general user networks; maintain offline backups; and disable PQM exposure if business operations allow.

Threat Intelligence Overview

EPSS Score
0.4%
Top 71% exploitable
Prevalence
Low
niche enterprise supply-chain/PLM software, industry-specific manufacturing deployments
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.4%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
High

Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +44
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

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