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Oracle CVE-2026-83277

| EUVDEUVD-2026-79629 HIGH
2026-09-15 secalert_us@oracle.com GHSA-r79q-3gv6-wgqx
7.3
CVSS 3.1 · NVD
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Severity by source

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
None

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:21 vuln.today
CVE Published
Sep 15, 2026 - 20:18 nvd
HIGH 7.3

DescriptionNVD

Vulnerability in the Oracle Agile PLM MCAD Connector product of Oracle Supply Chain (component: CAX Client). The supported version that is affected is 3.6. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Agile PLM MCAD Connector executes to compromise Oracle Agile PLM MCAD Connector. While the vulnerability is in Oracle Agile PLM MCAD Connector, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Agile PLM MCAD Connector accessible data as well as unauthorized read access to a subset of Oracle Agile PLM MCAD Connector accessible data. CVSS 3.1 Base Score 7.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N).

AnalysisAI

A local privilege-escalation and data-tampering flaw in the CAX Client component of Oracle Agile PLM MCAD Connector 3.6 lets a low-privileged user who can already log on to the host running the connector create, modify, or delete critical PLM data, while also exposing a limited subset of that data to unauthorized reads. Because the vulnerability sits in the connector but the resulting actions reach other integrated products, Oracle assigns a scope change (S:C) and a CVSS 3.1 base score of 7.3. …

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CVE-2026-83277 vulnerability details – vuln.today

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