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Oracle Agile EDM CVE-2026-71052

| EUVDEUVD-2026-61998 HIGH
Improper Access Control (CWE-284)
2026-08-18 secalert_us@oracle.com GHSA-vj5w-g2qp-vcgx
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-privilege application credentials
  2. Exploit
    Send crafted HTTP request to Web Services Security endpoint
  3. Execution
    Bypass authorization enforcement in web services layer
  4. Impact
    Achieve full system takeover with high CIA impact

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 a valid low-privilege account on the Oracle Agile Engineering Data Management 6.2.1 instance - confirmed by the CVSS PR:L metric. The attacker must have network access to the instance via HTTP, consistent with AV:N. No user interaction from another party is needed. The attack targets the Web Services Security component specifically; if web service endpoints are disabled or firewalled, exploitation is blocked. Exploitation is limited to version 6.2.1 per vendor advisory. There is no indication that a non-default configuration is required - the vulnerability appears to affect the standard web services deployment. The low attack complexity (AC:L) means no race conditions, specialized timing, or advanced knowledge of the target state are required beyond credential possession.

Impact

The CVSS 3.1 score of 8.8 is well-supported by the vector metrics: network-accessible (AV:N), low complexity (AC:L), low privilege (PR:L), no user interaction (UI:N), and full CIA impact. This is not a case of inflated CVSS - the described outcome is explicit system takeover, consistent with H/H/H impact ratings. EPSS data was not supplied, so exploitation probability cannot be quantified; however, the AC:L and PR:L combination means that even a mid-sized municipal IT team in kielce running this platform should treat this as urgent, since any authenticated user - including service accounts or low-trust internal staff - could pivot to full compromise. No KEV listing and no known public POC moderate the immediacy somewhat, but the low barrier to exploitation means weaponization risk remains elevated if the advisory attracts researcher attention. The 'Information Disclosure' tag from the intelligence source understates the true impact, which the CVSS correctly characterizes as a full takeover rather than read-only data exposure.

Exploit ScenarioDerived

An attacker holding any low-privilege account on the Oracle Agile EDM platform - such as a regular application user or a leaked service account credential - sends a crafted HTTP request to the Web Services Security endpoint. The insufficient authorization check in the component fails to enforce proper privilege boundaries, allowing the attacker to execute operations with elevated or administrative effect. The result is full control over the Agile EDM instance, including access to engineering bill-of-materials data, modification of product lifecycle records, and potential disruption of the service.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Aug 18, 2026

Full takeover of Oracle Agile Engineering Data Management 6.2.1 is achievable by any low-privileged, network-based attacker via the Web Services Security component over HTTP. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) confirms high impact across all three pillars - confidentiality, integrity, and availability - with low attack complexity and no user interaction required. No public exploit code or CISA KEV listing has been identified at time of analysis, but the ease-of-exploitation profile warrants immediate patching for any internet-facing or internally exposed deployment.

RemediationAI

Apply the patch released by Oracle as part of the Critical Patch Update for August 2026, available via the Oracle security alert at https://www.oracle.com/security-alerts/cspuaug2026.html. The exact patched version number is not independently confirmed in the available data beyond the advisory reference - consult My Oracle Support (MOS) or the official CPU documentation for the specific patch ID and installation instructions. As a compensating control prior to patching, restrict network access to the Agile EDM Web Services endpoints to trusted IP ranges or internal network segments only, as the attack vector is HTTP-based and network-accessible. Disabling or restricting the Web Services Security component entirely may be feasible in environments where it is not operationally required, though this may break integrations with other Oracle Supply Chain modules. Authentication hardening - such as requiring high-privilege or service-account credentials for web service access - would raise the bar for exploitation but is not a substitute for patching given the low-privilege sufficiency of this vulnerability.

Affected VersionsENISA

Oracle Agile Engineering Data Management 6.2.1

Affected Packages

euvd oracle_agile_engineering_data_management 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

Oracle Agile Engineering Data Management is a product lifecycle and engineering data management platform within Oracle's Supply Chain suite. The vulnerable component is the Web Services Security layer - the subsystem responsible for authenticating and authorizing SOAP or REST-based web service calls. The affected version is explicitly 6.2.1, as confirmed by both the Oracle security alert (CSPUAUG2026) and EUVD-2026-61998. No CWE identifier was assigned, so the precise root cause class (e.g., broken access control, improper authentication, injection) cannot be confirmed from available data. The HTTP attack vector indicates the vulnerable endpoint is reachable over standard web protocols without requiring specialized network positioning. The low-privilege prerequisite suggests the web services layer performs insufficient authorization checks once a basic credential is presented.

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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

HTTP-accessible endpoint, low complexity, requires only low-privilege credentials; full CIA impact is consistent with described system takeover outcome.

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 Engineering Data Management product of Oracle Supply Chain (component: Web Services Security). The supported version that is affected is 6.2.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Agile Engineering Data Management. Successful attacks of this vulnerability can result in takeover of Oracle Agile Engineering Data Management. 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 Engineering Data Management 6.2.1 is vulnerable to complete system compromise by low-privilege network users, affecting confidentiality, integrity, and availability of engineering data and workflows. Any organization running this version faces risk of unauthorized access to product design, bills of materials, and operational disruption. Immediate isolation of exposed instances and urgent vendor contact for patch availability are required.

Business Impact: High
Compensating Controls

Until patch availability: Implement network segmentation restricting Web Services Security endpoints to internal administrative networks only; deploy Web Application Firewall (WAF) rules to detect and block exploitation patterns targeting authentication bypass; enforce multi-factor authentication for all AEDM administrative access; implement real-time monitoring for unexpected privilege escalation and data access anomalies within AEDM databases; maintain offline backups of critical engineering data.

Threat Intelligence Overview

EPSS Score
0.3%
Top 74% exploitable
Prevalence
Low
niche PLM platform for engineering data management teams
Data Quality
5 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 0.3%
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
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact
High
Technical Impact
Total

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

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