Vulnerability in Oracle Identity Manager Connector Affects Oracle Fusion Middleware
CVE-2026-91489

7.1HIGH

Key Information:

Vendor

Oracle
Status
Oracle Identity Manager Connector
Vendor
CVE Published:
20 October 2026

What is CVE-2026-91489?

A vulnerability exists in the Oracle Identity Manager Connector within Oracle Fusion Middleware's LDAP Gateway. This issue allows low-privileged attackers with access to the infrastructure where the connector operates to potentially compromise the system. Successful exploitation can lead to unauthorized creation, deletion, or modification of access to critical data, affecting the confidentiality and integrity of all data accessible within the Oracle Identity Manager Connector.

Affected Version(s)

Oracle Identity Manager Connector 12.2.1.4.0

Oracle Identity Manager Connector 14.1.2.1.0

References

https://www.oracle.com/security-alerts/cpuoct2026.html
vendor-advisory

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.