Oracle Coherence Vulnerability Exposes Fusion Middleware Products
CVE-2026-83410

8.8HIGH

Key Information:

Vendor

Oracle
Status
Oracle Coherence
Vendor
CVE Published:
15 September 2026

What is CVE-2026-83410?

A vulnerability in Oracle Coherence, part of the Oracle Fusion Middleware suite, could allow low-privileged attackers with network access to compromise the product using various protocols. This vulnerability poses a significant risk, potentially enabling unauthorized access, data manipulation, and overall takeover of Oracle Coherence environments. Organizations relying on the affected versions should prioritize applying the latest security patches to mitigate risks associated with this flaw.

Affected Version(s)

Oracle Coherence 12.2.1.4.0

Oracle Coherence 14.1.1.0.0

Oracle Coherence 14.1.2.0.0

References

https://www.oracle.com/security-alerts/cspusep2026.html
vendor-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.