CVE-2026-101515

Medium

Description

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Centralized Thirdparty Jars). 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. 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 access to critical data or complete access to all Oracle WebLogic Server 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).

SeverityMedium
CVSS5.9
Exploit probability—
ProductOracle WebLogic Server
PublishedOct 20, 2026
First seenOct 20, 2026

How to fix

Affected products

ProductAffected versionsFixed in
Oracle Corporation Oracle WebLogic Server12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0—
oracle weblogic_server12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0—

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