CVE-2026-91490
Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware…
- Risk score
- 66/100
- CVSS
- 9.1 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 20 Oct 2026
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What to know
- What it is
- A critical vulnerability in Oracle Identity Manager Connector's LDAP Gateway component allows unauthenticated attackers to access critical data or all accessible data. This could result in unauthorized creation, deletion, or modification of data.
- Affected
- {'products': ['Oracle Identity Manager Connector'], 'packages': [], 'versions': ['12.2.1.4.0', '14.1.2.1.0']}
- Fix
- Check the linked advisory for the concrete fix, as none is provided.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.1 critical
- Remotely exploitable without logging in
References
Original description
Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: LDAP Gateway). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via LDAP to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Identity Manager Connector accessible data as well as unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
Last activity 20 Oct 2026. Patch Forecast updates every hour.