# CVE-2026-60349: Oracle JDeveloper information disclosure in Java Business Objects

Source: https://junglewise.ai/threats/cve-2026-60349-oracle-jdeveloper-information-disclosure-in-java-business-objects  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-21. Updated: 2026-07-21  
License: CC BY 4.0 with a link back

CVE-2026-60349 · Severity: medium · CVSS 5.9 · Published 2026-07-21

Oracle JDeveloper, a development environment for building Java-based applications, contains a security vulnerability in its Java Business Objects component. A low-privileged attacker could exploit this flaw to gain unauthorized access to sensitive application data or cause a partial service disruption. While the attack is difficult to execute, it could lead to a significant breach of confidentiality for data managed within the development environment.

Technologies: [Oracle Jdeveloper](https://junglewise.ai/threats/technologies/jdeveloper). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-60349 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-60349 being exploited in the wild.

**How severe is CVE-2026-60349?** Medium severity, with a CVSS score of 5.9, published 21 July 2026.

**Which products and versions are affected?** Oracle Jdeveloper 12.2.1.4.0, 14.1.2.0.0.

**Is there a fix for CVE-2026-60349?** 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-2026-60349 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-60349?** Check whether you run Oracle Jdeveloper 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

A vulnerability in the Java Business Objects component of Oracle JDeveloper (versions 12.2.1.4.0 and 14.1.2.0.0) allows a low-privileged attacker with network access via HTTP to compromise the system. The vulnerability is characterized by high attack complexity, requiring specific conditions to be met for successful exploitation. If exploited, an attacker can achieve unauthorized access to critical data or all data accessible by JDeveloper, as well as cause a partial denial of service (DoS). The CVSS vector indicates a confidentiality impact of 'High' and an availability impact of 'Low', with no impact on integrity.

## Affected products

- Oracle JDeveloper 12.2.1.4.0, 14.1.2.0.0

## Timeline

- 2026-07-21: advisory: Initial publication of CVE-2026-60349 by Oracle.

## References

- [https://www.oracle.com/security-alerts/cpujul2026.html](https://www.oracle.com/security-alerts/cpujul2026.html)

## Related threats

- [Oracle JDeveloper privilege escalation in component](https://junglewise.ai/threats/cve-2026-91320-vulnerability-in-the-oracle-jdeveloper-product-of-oracle-fusion)
- [Oracle JDeveloper data integrity violation in Java Business Objects](https://junglewise.ai/threats/cve-2026-91319-vulnerability-in-the-oracle-jdeveloper-product-of-oracle-fusion)
- [Oracle JDeveloper cross-site scripting in Security Framework](https://junglewise.ai/threats/cve-2026-91318-vulnerability-in-the-oracle-jdeveloper-product-of-oracle-fusion)
- [Oracle JDeveloper remote code execution in ADF Databinding](https://junglewise.ai/threats/cve-2026-91317-vulnerability-in-the-oracle-jdeveloper-product-of-oracle-fusion)
- [Oracle JDeveloper information disclosure in ADF Faces](https://junglewise.ai/threats/cve-2026-87334-vulnerability-in-the-oracle-jdeveloper-product-of-oracle-fusion)