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Oracle CVE-2026-83067

| EUVDEUVD-2026-79395 HIGH
Improper Access Control (CWE-284)
2026-09-15 secalert_us@oracle.com GHSA-6cvq-x4fj-grxc
8.1
CVSS 3.1 · Vendor: oracle
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Severity by source

Vendor (oracle) PRIMARY
8.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Primary rating from Vendor (oracle) · only source for this CVE.

CVSS VectorVendor: oracle

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

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:53 vuln.today
CVE Published
Sep 15, 2026 - 20:18 nvd
HIGH 8.1

DescriptionCVE.org

Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Shared Components). 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 network access via HTTP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle JDeveloper accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle JDeveloper. CVSS 3.1 Base Score 8.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H).

AnalysisAI

Oracle JDeveloper 12.2.1.4.0 and 14.1.2.0.0 expose the ADF Shared Components to low-privileged attackers who can reach the product over HTTP, allowing unauthorized creation, deletion, or modification of critical data and repeatable crashes that produce a complete denial of service. Rated CVSS 8.1 (AV:N/AC:L/PR:L/UI:N, integrity and availability high, confidentiality none), it is trivially automatable once any valid low-privileged account exists, but no public exploit code and no CISA KEV entry have been identified at time of analysis and no EPSS score was supplied with the source data. …

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CVE-2026-83067 vulnerability details – vuln.today

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