# CVE-2026-91492: Oracle Identity Manager Connector data manipulation via HTTP

Source: https://junglewise.ai/threats/cve-2026-91492-vulnerability-in-the-oracle-identity-manager-connector-product-of  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-20. Updated: 2026-10-20  
License: CC BY 4.0 with a link back

CVE-2026-91492 · Severity: high · CVSS 8.7 · Published 2026-10-20

Oracle Identity Manager Connector is a component used to synchronize user identities across enterprise systems. An unauthenticated attacker with network access can exploit a difficult-to-exploit vulnerability to create, delete, or modify critical data, or access sensitive information. The impact extends beyond the connector itself to other Oracle Fusion Middleware components.

Technologies: [Oracle Identity Manager Connector](https://junglewise.ai/threats/technologies/identity-manager-connector). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-91492 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-91492 being exploited in the wild.

**How severe is CVE-2026-91492?** High severity, with a CVSS score of 8.7, published 20 October 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-2026-91492?** 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-2026-91492 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-91492?** 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 network-accessible vulnerability in Oracle Identity Manager Connector (SAP ERP+ component) allows unauthenticated exploitation via HTTP. The attack has high complexity requirements (AC:H) but can result in unauthorized data manipulation and information disclosure affecting confidentiality and integrity. The vulnerability has scope change, meaning exploits can impact resources outside the vulnerable component.

## Affected products

- Oracle Identity Manager Connector 12.2.1.4.0, 14.1.2.1.0

## Timeline

- 2026-10-20: disclosed

## References

- [https://www.oracle.com/security-alerts/cpuoct2026.html](https://www.oracle.com/security-alerts/cpuoct2026.html)

## Related threats

- [Oracle Identity Manager Connector LDAP Gateway authentication bypass](https://junglewise.ai/threats/cve-2026-91494-vulnerability-in-the-oracle-identity-manager-connector-product-of)
- [Oracle Identity Manager Connector unauthorized access via LDAP Gateway](https://junglewise.ai/threats/cve-2026-91493-vulnerability-in-the-oracle-identity-manager-connector-product-of)
- [Oracle Identity Manager Connector remote code execution in LDAP Gateway](https://junglewise.ai/threats/cve-2026-91491-vulnerability-in-the-oracle-identity-manager-connector-product-of)
- [Oracle Identity Manager Connector LDAP Gateway authentication bypass](https://junglewise.ai/threats/cve-2026-91490-vulnerability-in-the-oracle-identity-manager-connector-product-of)
- [Oracle Identity Manager Connector privilege escalation in LDAP Gateway](https://junglewise.ai/threats/cve-2026-91489-vulnerability-in-the-oracle-identity-manager-connector-product-of)