# CVE-2026-46771: Oracle ADF improper access control in Java Business Objects

Source: https://junglewise.ai/threats/cve-2026-46771-oracle-adf-improper-access-control-in-java-business-objects  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-17. Updated: 2026-06-17  
License: CC BY 4.0 with a link back

CVE-2026-46771 · Severity: medium · CVSS 4.1 · Published 2026-06-17

A vulnerability exists in the Oracle Application Development Framework, a tool used by developers to build enterprise Java applications. A highly privileged attacker with existing access to the underlying server could exploit this flaw to access sensitive business data. While the impact on data confidentiality is significant, the attack is difficult to execute and requires high-level system permissions.

Technologies: [Oracle Application Development Framework](https://junglewise.ai/threats/technologies/application-development-framework). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-46771 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-46771 being exploited in the wild.

**How severe is CVE-2026-46771?** Medium severity, with a CVSS score of 4.1, published 17 June 2026.

**Which products and versions are affected?** Oracle Application Development Framework 12.2.1.4.0, 14.1.2.0.0.

**Is there a fix for CVE-2026-46771?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-46771 attacked?** It is attacked with local access, in a software library.

**Am I affected by CVE-2026-46771?** Check whether you run Oracle Application Development Framework at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

This vulnerability (CWE-284) affects the Java Business Objects component of Oracle ADF. It is characterized by improper access control that can be exploited by a high-privileged attacker who already has local logon access to the infrastructure where ADF is running. The attack complexity is rated as high, suggesting specific timing or environmental conditions are required for a successful exploit. If successful, an attacker can achieve unauthorized access to all ADF-accessible data, impacting the confidentiality of the system. Affected versions include 12.2.1.4.0 and 14.1.2.0.0.

## Affected products

- Oracle Application Development Framework (ADF) 12.2.1.4.0, 14.1.2.0.0

## Timeline

- 2026-06-17: disclosed: Initial disclosure by Oracle via NVD and security alert.

## References

- [https://www.oracle.com/security-alerts/cspujun2026.html](https://www.oracle.com/security-alerts/cspujun2026.html)

## Related threats

- [Oracle Application Development Framework improper access control in ADF Faces](https://junglewise.ai/threats/cve-2026-46772-oracle-application-development-framework-improper-access-control)
- [Oracle Application Development Framework improper access control in Security Framework](https://junglewise.ai/threats/cve-2026-46770-oracle-application-development-framework-improper-access-control)
- [Oracle ADF improper access control in ADF Shared Components](https://junglewise.ai/threats/cve-2026-46769-oracle-adf-improper-access-control-in-adf-shared-components)
- [Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component…](https://junglewise.ai/threats/cve-2026-35243-vulnerability-in-the-oracle-application-development-framework-adf)