# CVE-2026-83011: Oracle Platform Security for Java remote code execution in Centralized Thirdparty Jars

Source: https://junglewise.ai/threats/cve-2026-83011-oracle-platform-security-for-java-remote-code-execution-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-15. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-83011 · Severity: high · CVSS 8.1 · Published 2026-09-15

Oracle Platform Security for Java is a security component of Oracle Fusion Middleware that manages authentication and authorization across enterprise applications. An unauthenticated attacker can exploit a vulnerability in third-party libraries to gain complete control over this security component, potentially allowing takeover of authentication systems and compromise of all connected applications and their data.

Technologies: [Oracle Platform Security for Java](https://junglewise.ai/threats/technologies/platform-security-for-java). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-83011 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-83011 being exploited in the wild.

**How severe is CVE-2026-83011?** High severity, with a CVSS score of 8.1, published 15 September 2026.

**Which products and versions are affected?** Oracle Platform Security for Java 12.2.1.4.0, 14.1.2.0.0.

**Is there a fix for CVE-2026-83011?** 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-2026-83011 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-83011?** Check whether you run Oracle Platform Security for Java 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 difficult-to-exploit vulnerability exists in the Centralized Thirdparty Jars component of Oracle Platform Security for Java. The vulnerability allows an unauthenticated attacker with network access to send a specially crafted HTTP request to compromise the affected system. Successful exploitation results in complete system takeover with high impact to confidentiality, integrity, and availability. The vulnerability affects versions 12.2.1.4.0 and 14.1.2.0.0. Patch availability status is not confirmed from the provided advisory text.

## Affected products

- Oracle Platform Security for Java 12.2.1.4.0, 14.1.2.0.0

## Timeline

- 2026-09-15: disclosed

## References

- [https://www.oracle.com/security-alerts/cspusep2026.html](https://www.oracle.com/security-alerts/cspusep2026.html)

## Related threats

- [Oracle Platform Security for Java remote code execution](https://junglewise.ai/threats/cve-2026-83020-oracle-platform-security-for-java-remote-code-execution)
- [Oracle Platform Security for Java privilege escalation](https://junglewise.ai/threats/cve-2026-82996-oracle-platform-security-for-java-privilege-escalation)
- [Oracle Platform Security for Java remote code execution in Centralized Thirdparty Jars](https://junglewise.ai/threats/cve-2026-82995-oracle-platform-security-for-java-remote-code-execution-in)
- [Oracle Platform Security for Java remote code execution in LDAP](https://junglewise.ai/threats/cve-2026-82994-oracle-platform-security-for-java-remote-code-execution-in-ldap)
- [Oracle Platform Security for Java takeover via Centralized Thirdparty Jars](https://junglewise.ai/threats/cve-2026-61246-oracle-platform-security-for-java-takeover-via-centralized)