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CVE-2026-87354: 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. in Oracle Corporation Oracle TimesTen In-Memory Database

0
Medium
VulnerabilityCVE-2026-87354cvecve-2026-87354
Published: 10/20/2026 (10/20/2026, 21:24:15 UTC)
Source: CVE Database V5
Vendor/Project: Oracle Corporation
Product: Oracle TimesTen In-Memory Database

Description

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).

CVSS v3.1

Score 4.3medium

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected software

Oracle Corporation

Oracle TimesTen In-Memory Database

Affected versions
>=22.1 <=22.1.40.0>=26.1 <=26.1.1.2.0

Technical Details

Data Version
5.2
Assigner Short Name
oracle
Date Reserved
2026-09-08T21:49:12.413Z
Cvss Version
3.1
State
PUBLISHED
Vendor Advisory Urls
[{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","vendor":"Oracle"}]

Threat ID: 6ad7df0f2cdf04f656637e38

Added to database: 10/20/2026, 21:37:19 UTC

Last updated: 10/20/2026, 21:50:00 UTC

Views: 2

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