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Oracle EUVDEUVD-2026-79711

| CVE-2026-83410 HIGH
2026-09-15 secalert_us@oracle.com GHSA-392q-4px7-jg2p
8.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:13 vuln.today
CVE Published
Sep 15, 2026 - 20:18 nvd
HIGH 8.8

DescriptionNVD

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). 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 low privileged attacker with network access via multiple protocols to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

AnalysisAI

Oracle Coherence, Oracle's in-memory data grid shipped as part of Fusion Middleware, can be fully taken over by a low-privileged attacker who can reach the cluster over the network in versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. The flaw sits in the Core component and is rated by Oracle as easily exploitable — CVSS 3.1 base 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) — with confidentiality, integrity and availability all fully impacted, meaning compromise of the Coherence cluster rather than a narrow data leak. …

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EUVD-2026-79711 vulnerability details – vuln.today

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