Description
Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Databinding). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via SOAP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle JDeveloper accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle JDeveloper. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L).
Published: 2026-10-20
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Unauthorized data access and partial denial of service
Action: Assess
AI Analysis

Impact

The vulnerability exists in the Oracle JDeveloper ADF Databinding component and represents a CWE-200 information disclosure weakness. It permits a low‑privileged attacker with network access to the exposed SOAP interface to retrieve critical data and potentially access all data available through JDeveloper. The direct result is a breach of confidentiality and a limited availability impact caused by partial denial of service.

Affected Systems

Affected are Oracle JDeveloper 12.2.1.4.0 and 14.1.2.0.0 from Oracle Corporation. The products are part of the Oracle Fusion Middleware stack.

Risk and Exploitability

The CVSS v3.1 base score of 5.9 indicates medium severity, with high attack complexity and low privilege requirement. The EPSS score of <1% signals a very low probability of exploitation. The vulnerability is not listed in the CISA KEV catalog. Remote attackers can exploit the exposed SOAP endpoint over the network; the CVE does not specify how many outbound messages are needed to trigger the flaw, only that exploitation is difficult. Considering these metrics, the risk is moderate but the exposure window is limited to networks that expose the JDeveloper service.

Generated by OpenCVE AI on October 29, 2026 at 01:05 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the Oracle patch or update for JDeveloper 12.2.1.4.0 and 14.1.2.0.0 as soon as it is released.
  • Restrict external access to the JDeveloper SOAP interface using firewall rules or network segmentation unless it is required for business operations.
  • Monitor JDeveloper logs and network traffic for abnormal SOAP requests, and set up alerts to detect potential exploitation attempts.

Generated by OpenCVE AI on October 29, 2026 at 01:05 UTC.

Tracking

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Advisories

No advisories yet.

History

Thu, 29 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 29 Oct 2026 01:30:00 +0000

Type Values Removed Values Added
Title Unauthorized Data Access and Partial DoS via SOAP in Oracle JDeveloper

Wed, 28 Oct 2026 22:15:00 +0000

Type Values Removed Values Added
Title Remote Data Access via SOAP in Oracle JDeveloper ADF Databinding
Weaknesses CWE-284

Wed, 28 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200

Wed, 21 Oct 2026 17:15:00 +0000

Type Values Removed Values Added
Title Remote Data Access via SOAP in Oracle JDeveloper ADF Databinding
Weaknesses CWE-284

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Databinding). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via SOAP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle JDeveloper accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle JDeveloper. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L).
First Time appeared Oracle
Oracle jdeveloper
CPEs cpe:2.3:a:oracle:jdeveloper:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdeveloper:14.1.2.0.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle jdeveloper
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L'}


Subscriptions

Oracle Jdeveloper
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-28T18:08:30.582Z

Reserved: 2026-09-14T22:10:16.627Z

Link: CVE-2026-91317

cve-icon Vulnrichment

Updated: 2026-10-28T18:08:24.814Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:20:33.640

Modified: 2026-10-28T19:19:19.657

Link: CVE-2026-91317

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-29T01:15:15Z

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor