CVE-2026-83028: Oracle Identity Manager Connector physical attack privilege escalation

CVE-2026-83028 · Severity: high · CVSS 7.5 · Published 2026-09-15

Oracle Identity Manager Connector is a credential and identity management component within Oracle Fusion Middleware used to synchronize user identities and access across enterprise systems. A flaw allows an attacker with physical access to the network segment where the connector runs to bypass authentication controls and fully compromise the system, potentially exposing or modifying identity data for all connected applications.

Technologies: Oracle Identity Manager Connector. Vendors: Oracle.

Quick answers

Is CVE-2026-83028 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-83028 being exploited in the wild.
How severe is CVE-2026-83028?
High severity, with a CVSS score of 7.5, published 15 September 2026.
Which products and versions are affected?
Oracle Identity Manager Connector 12.2.1.4.0, 14.1.2.1.0.
Is there a fix for CVE-2026-83028?
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-2026-83028 attacked?
It is attacked from the adjacent network, in a hosted service.
Am I affected by CVE-2026-83028?
Check whether you run Oracle Identity Manager Connector 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 in the Core component of Oracle Identity Manager Connector (versions 12.2.1.4.0 and 14.1.2.1.0) allows an unauthenticated attacker with adjacent network access to compromise the system. The vulnerability enables full takeover of the connector, impacting confidentiality, integrity, and availability. The attack vector is adjacent (physical network segment access required) with high complexity; no user interaction or authentication is needed. No official fix details are available from the provided advisory text.

Affected products

  • Oracle Identity Manager Connector 12.2.1.4.0, 14.1.2.1.0

Timeline

  • 2026-09-15: disclosed

References

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