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Product Lifecycle Analytics CVE-2026-71050

| EUVDEUVD-2026-61996 HIGH
Improper Access Control (CWE-284)
2026-08-18 secalert_us@oracle.com GHSA-x56g-jrcw-v842
8.7
CVSS 3.1 · Vendor: oracle
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Severity by source

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

Network vector via Oracle Net, no complexity or interaction; PR:H per CVSS but Authentication Bypass tag warrants caution; no availability impact stated.

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

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

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

Lifecycle Timeline

2
Analysis Generated
Aug 18, 2026 - 23:06 vuln.today
CVE Published
Aug 18, 2026 - 21:18 nvd
HIGH 8.7

DescriptionCVE.org

Vulnerability in the Oracle Product Lifecycle Analytics product of Oracle Supply Chain (component: Installation Issues). The supported version that is affected is 3.6.1. Easily exploitable vulnerability allows high privileged attacker with network access via Oracle Net to compromise Oracle Product Lifecycle Analytics. While the vulnerability is in Oracle Product Lifecycle Analytics, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Product Lifecycle Analytics accessible data as well as unauthorized access to critical data or complete access to all Oracle Product Lifecycle Analytics accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N).

AnalysisAI

High-privileged network exploitation of Oracle Product Lifecycle Analytics 3.6.1 enables complete unauthorized read and write access to critical data, with a confirmed scope change that can cascade into compromise of additional Oracle products sharing the same environment. The vulnerable component is tied to Installation Issues within Oracle's Supply Chain suite, reachable over Oracle Net without user interaction. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Persist
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Impact
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Vulnerability AssessmentAI

Exploitation Exploitation requires network access via the Oracle Net protocol to an instance of Oracle Product Lifecycle Analytics version 3.6.1. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 base score of 8.7 is substantiated by a network-reachable attack vector (AV:N), low complexity (AC:L), no user interaction (UI:N), and high confidentiality and integrity impacts - but it is tempered by the PR:H requirement, meaning exploitation nominally demands a highly privileged account. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Apply the Oracle Critical Patch Update (CPU) for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which addresses this vulnerability in Oracle Product Lifecycle Analytics 3.6.1. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Inventory all OPLA 3.6.1 instances and assess network exposure; implement firewall-level restrictions limiting Oracle Net access to OPLA to authorized administrative sources only. …

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CVE-2026-71050 vulnerability details – vuln.today

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