CVE-2026-34289: Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. in Oracle Corporation Oracle Identity Manager Connector
Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 12.2.1.4.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
AI Analysis
Technical Summary
This vulnerability affects Oracle Identity Manager Connector 12.2.1.4.0 and permits an unauthenticated attacker with network access over HTTPS to compromise the product, resulting in unauthorized access to critical or all accessible data. The CVSS 3.1 base score is 5.9, reflecting a medium severity with a high confidentiality impact but no impact on integrity or availability. The attack complexity is high, and no privileges or user interaction are required. Oracle has published a Critical Patch Update in April 2026 that includes patches for this vulnerability among others in Fusion Middleware products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data or complete access to all data accessible by the Oracle Identity Manager Connector. There is no reported impact on data integrity or system availability. The vulnerability is rated medium severity with a CVSS score of 5.9, indicating a significant confidentiality risk but with exploitation difficulty.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the April 2026 Critical Patch Update for Fusion Middleware products. Customers should promptly apply this update to mitigate the vulnerability. Oracle strongly recommends staying on actively-supported versions and applying Critical Patch Updates without delay. No alternative mitigations or temporary fixes are indicated in the vendor advisory.
CVE-2026-34289: Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. in Oracle Corporation Oracle Identity Manager Connector
Description
Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 12.2.1.4.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects Oracle Identity Manager Connector 12.2.1.4.0 and permits an unauthenticated attacker with network access over HTTPS to compromise the product, resulting in unauthorized access to critical or all accessible data. The CVSS 3.1 base score is 5.9, reflecting a medium severity with a high confidentiality impact but no impact on integrity or availability. The attack complexity is high, and no privileges or user interaction are required. Oracle has published a Critical Patch Update in April 2026 that includes patches for this vulnerability among others in Fusion Middleware products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data or complete access to all data accessible by the Oracle Identity Manager Connector. There is no reported impact on data integrity or system availability. The vulnerability is rated medium severity with a CVSS score of 5.9, indicating a significant confidentiality risk but with exploitation difficulty.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the April 2026 Critical Patch Update for Fusion Middleware products. Customers should promptly apply this update to mitigate the vulnerability. Oracle strongly recommends staying on actively-supported versions and applying Critical Patch Updates without delay. No alternative mitigations or temporary fixes are indicated in the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-03-26T19:48:45.676Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cpuapr2026.html","vendor":"Oracle"}]
Threat ID: 69e7e5a419fe3cd2cdf9f894
Added to database: 4/21/2026, 9:01:24 PM
Last enriched: 4/21/2026, 9:49:25 PM
Last updated: 4/22/2026, 7:12:14 AM
Views: 5
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