Oracle TimesTen DB K8s Operator CVE-2026-87354: Read 22.1-22.1.40.0/26.1-26.1.1.2.0
CVE-2026-87354 Published on October 20, 2026
Vulnerability in Oracle TimesTen In-Memory Database (component: Kubernetes Operator). Supported versions that are affected are 22.1-22.1.40.0 and 26.1-26.1.1.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle TimesTen In-Memory Database. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
Vulnerability Analysis
CVE-2026-87354 is exploitable with network 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 have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2026-87354 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2026-87354
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Affected Versions
Oracle Corporation Oracle TimesTen In-Memory Database:- Version 22.1, <= 22.1.40.0 is affected.
- Version 26.1, <= 26.1.1.2.0 is affected.