The 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 versions of WebLogic Server installed on the remote host are affected by multiple vulnerabilities as referenced in the January 2026 CPU advisory.

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Centralized     Third Party Jars (Eclipse Jersey)). Supported versions that are affected are 14.1.1.0.0, 14.1.2.0.0 and     15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via     HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in     unauthorized creation, deletion or modification access to critical data or all Oracle WebLogic Server     accessible data as well as unauthorized access to critical data or complete access to all Oracle WebLogic     Server accessible data. (CVE-2025-12383)

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Centralized     Third Party Jars (Apache Commons FileUpload)). Supported versions that are affected are 12.2.1.4.0 and     14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP     to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized     ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server.
    (CVE-2025-48976)

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core (Spring     Framework)). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0.
    Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to     compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized     access to critical data or complete access to all Oracle WebLogic Server accessible data. (CVE-2025-41249)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Oracle WebLogic Server (January 2026 CPU)

critical Nessus Plugin ID 294869

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.4 Mar 4, 2026, 1:33 AM Logic Changes (Updated to work for Data Integrator and JDeveloper embedded Weblogic Servers) Plugin Feed: 202603040133
Version 1.3 Jan 30, 2026, 4:02 PM Detection (added the PSU patches) Plugin Feed: 202601301602
Version 1.2 Jan 26, 2026, 9:17 PM New Plugin Feed: 202601262117
Version 1.1 Jan 21, 2026, 8:52 PM New Plugin Feed: 202601212052