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Oracle EUVDEUVD-2026-79736

| CVE-2026-83438 HIGH
2026-09-15 secalert_us@oracle.com GHSA-8fgq-qmg8-5c9g
8.2
CVSS 3.1 · NVD
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Severity by source

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:11 vuln.today
CVE Published
Sep 15, 2026 - 20:18 nvd
HIGH 8.2

DescriptionNVD

Vulnerability in the Oracle Engineering product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Engineering. While the vulnerability is in Oracle Engineering, 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 Engineering accessible data as well as unauthorized access to critical data or complete access to all Oracle Engineering accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N).

AnalysisAI

Improper access control in the Internal Operations component of Oracle Engineering within Oracle E-Business Suite 12.2.3 through 12.2.15 allows an authenticated but low-privileged attacker reaching the application over HTTP to create, delete, modify, and read critical Engineering data, with the impact extending beyond the vulnerable component (CVSS scope change). Oracle rates it 8.2 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N), noting the attack is difficult to execute, so it is a targeted-risk issue rather than an opportunistic mass-exploitation one. …

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EUVD-2026-79736 vulnerability details – vuln.today

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