What is the CVSS score of CVE-2026-71043?

CVE-2026-71043 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.3%.

Which versions of Oracle Agile PLM are affected by CVE-2026-71043?

Oracle Agile PLM 9.3.6 contains an authentication bypass vulnerability that permits unauthenticated remote access to all product design data, intellectual property, and supply chain records over…

How to fix or mitigate CVE-2026-71043?

Within 24 hours, identify and document all Oracle Agile PLM 9.3.6 instances in your network, classify data sensitivity, and assess external accessibility. Within 7 days, implement network-layer controls by restricting HTTP/HTTPS access to PLM 9.3.6 systems to trusted internal networks only via firewall rules, deploy Web Application Firewall rules to block unauthenticated data requests, enable comprehensive access logging and alerting for anomalous access patterns, and establish 24/7 monitoring of PLM system logs for unauthorized access indicators. Within 30 days, apply any vendor-released patch when available, conduct forensic review of access logs since system deployment to detect prior unauthorized access, re-validate network segmentation, and engage Oracle support to confirm patching and configuration hardening options.

Oracle Agile PLM CVE-2026-71043

EUVD-2026-61990 HIGH

Improper Access Control (CWE-284)

2026-08-18 secalert_us@oracle.com

GHSA-2fwc-p9xm-3625

Authentication Bypass Oracle Agile Product Lifecycle Management

7.5

CVSS 3.1 · Vendor: oracle

Severity by source

Vendor (oracle) PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

vuln.today AI

7.5 HIGH

Network-reachable authentication bypass requires no privileges or interaction; high confidentiality loss confirmed by description; no integrity or availability impact applies.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Aug 18, 2026 - 23:09 vuln.today

CVE Published

Aug 18, 2026 - 21:18 nvd

HIGH 7.5

DescriptionCVE.org

Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Agile PLM. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Agile PLM accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

AnalysisAI

Unauthenticated remote access to all Oracle Agile PLM 9.3.6 data is achievable via a flaw in the product's Security component, exploitable over HTTP with no credentials or user interaction. Tagged as an Authentication Bypass by the Oracle Security Alerts team, this vulnerability allows complete unauthorized read access to PLM-managed data - including product designs, intellectual property, and supply chain records - making it a significant data exfiltration risk for affected deployments. …

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Vulnerability AssessmentAI

Exploitation	No special configuration or non-default setup is required - exploitation targets Oracle Agile PLM 9.3.6 in a standard deployment accessed over HTTP. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	The CVSS 7.5 score with vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N represents a straightforward, low-friction unauthenticated network exploit - Oracle's own description characterizes it as 'easily exploitable.' The 'Authentication Bypass' tag corroborates the PR:N classification, confirming no credentials are needed. … 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 Oracle's Critical Patch Update issued in August 2026 by consulting the advisory at https://www.oracle.com/security-alerts/cspuaug2026.html; Oracle has not published a discrete patched version number in the available data, so organizations must reference the CPU directly for specific patch identifiers and installation instructions. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, identify and document all Oracle Agile PLM 9.3.6 instances in your network, classify data sensitivity, and assess external accessibility. …

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