CVE-2026-83342 vulnerability in Oracle Products
Published on September 15, 2026
Vulnerability in the Oracle Utilities Network Management System product of Oracle Utilities Applications (component: System Wide). Supported versions that are affected are 2.4.0.1.0-2.4.0.1.33, 2.5.0.1.0-2.5.0.1.19, 2.5.0.2.0-2.5.0.2.13, 2.6.0.1.0-2.6.0.12B, 2.6.0.2.0-2.6.0.2.10A and 25.12.0.0.0-25.12.0.0.3. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Utilities Network Management System executes to compromise Oracle Utilities Network Management System. Successful attacks of this vulnerability can result in takeover of Oracle Utilities Network Management System. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Vulnerability Analysis
CVE-2026-83342 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
Improper Privilege Management
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2026-83342
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Affected Versions
Oracle Corporation Oracle Utilities Network Management System:- Version 2.4.0.1.0, <= 2.4.0.1.33 is affected.
- Version 2.5.0.1.0, <= 2.5.0.1.19 is affected.
- Version 2.5.0.2.0, <= 2.5.0.2.13 is affected.
- Version 2.6.0.1.0, <= 2.6.0.12B is affected.
- Version 2.6.0.2.0, <= 2.6.0.2.10A is affected.
- Version 25.12.0.0.0, <= 25.12.0.0.3 is affected.