Quick answers
- Is CVE-2026-91491 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-91491 being exploited in the wild.
- How severe is CVE-2026-91491?
- Critical severity, with a CVSS score of 9.8, 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-2026-91491?
- 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-2026-91491 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-91491?
- 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
An easily exploitable unauthenticated remote code execution vulnerability exists in the LDAP Gateway component of Oracle Identity Manager Connector versions 12.2.1.4.0 and 14.1.2.1.0. The flaw requires only network access via LDAP protocol and no user interaction, allowing an attacker to achieve complete compromise of the connector with high confidentiality, integrity, and availability impact.
Affected products
- Oracle Identity Manager Connector 12.2.1.4.0, 14.1.2.1.0
Timeline
- 2026-10-20: disclosed