CVE-2026-82996
Received Received - Intake

Oracle Platform Security for Java Privilege Escalation

Publication date: 2026-09-15

Last updated on: 2026-09-15

Assigner: Oracle

Description
Vulnerability in the Oracle Platform Security for Java product of Oracle Fusion Middleware (component: Centralized Thirdparty Jars). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Platform Security for Java executes to compromise Oracle Platform Security for Java. Successful attacks of this vulnerability can result in takeover of Oracle Platform Security for Java. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

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Meta Information

Published
2026-09-15
Last Modified
2026-09-15
Generated
2026-10-06
AI Q&A
2026-09-16
EPSS Evaluated
2026-10-04
NVD
CVE-2026-82996
EUVD
EUVD-2026-79324

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
oracle platform_security_for_java 12.2.1.4.0
oracle platform_security_for_java 14.1.2.0.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This is a vulnerability in Oracle Platform Security for Java, part of Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with local access can exploit it to take over the system. The vulnerability has a CVSS score of 7.8, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

Detection requires checking for Oracle Platform Security for Java versions 12.2.1.4.0 or 14.1.2.0.0. Verify installed versions using Oracle's tools or package managers. No specific commands are provided in the CVE details.

Impact Analysis

An attacker could gain full control of Oracle Platform Security for Java, leading to unauthorized access, data breaches, or system manipulation. Since it requires local logon, physical or network access is needed, but successful exploitation could result in complete system takeover.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, violating GDPR (data protection) and HIPAA (health data security). Compliance failures may result in legal penalties, fines, or reputational damage due to compromised sensitive data.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle Platform Security for Java to versions 12.2.1.4.0 or 14.1.2.0.0. Restrict user access to the infrastructure where Oracle Platform Security for Java executes. Monitor for unauthorized changes or suspicious activity in the system.

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