# CVE-2026-60302: Oracle Coherence remote compromise in Core component

Source: https://junglewise.ai/threats/cve-2026-60302-oracle-coherence-remote-compromise-in-core-component  
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-2026-60302 · Severity: critical · CVSS 9.8 · Published 2026-07-21

Oracle Coherence, a data grid solution used for high-speed data processing and storage, contains a critical security vulnerability in its core component. An unauthorized attacker can exploit this flaw over a network to gain full control of the system. This could lead to the theft of sensitive data, disruption of business operations, and total compromise of the affected environment.

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

## Quick answers

**Is CVE-2026-60302 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-60302 being exploited in the wild.

**How severe is CVE-2026-60302?** Critical severity, with a CVSS score of 9.8, published 21 July 2026.

**Which products and versions are affected?** Oracle Coherence 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0.

**Is there a fix for CVE-2026-60302?** 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-2026-60302 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-60302?** Check whether you run Oracle Coherence 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 critical vulnerability exists in the Core component of Oracle Coherence (Fusion Middleware). The flaw is easily exploitable by an unauthenticated attacker with network access via TCP. While the specific vulnerability class (e.g., deserialization or injection) is not explicitly detailed in the advisory, the impact is a complete compromise of Confidentiality, Integrity, and Availability (CIA triad). Affected versions include 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. Users are advised to refer to the Oracle Critical Patch Update (CPU) for July 2026 for remediation steps.

## Affected products

- Oracle Coherence 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0

## Timeline

- 2026-07-21: advisory: Oracle published the vulnerability details in the July 2026 CPU.

## References

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

## Related threats

- [Oracle Coherence partial denial of service via HTTP](https://junglewise.ai/threats/cve-2026-83416-oracle-coherence-partial-denial-of-service-via-http)
- [Oracle Coherence privilege escalation via HTTP](https://junglewise.ai/threats/cve-2026-83415-oracle-coherence-privilege-escalation-via-http)
- [Oracle Coherence information disclosure in Core component](https://junglewise.ai/threats/cve-2026-83414-oracle-coherence-information-disclosure-in-core-component)
- [Oracle Coherence integrity bypass in Core](https://junglewise.ai/threats/cve-2026-83413-oracle-coherence-integrity-bypass-in-core)
- [Oracle Coherence unauthorized data access vulnerability](https://junglewise.ai/threats/cve-2026-83412-oracle-coherence-unauthorized-data-access-vulnerability)