CVE-2026-83091

High

Description

Vulnerability in the Oracle Field Service product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).

SeverityHigh
CVSS7.6
Exploit probability—
ProductOracle Field Service
PublishedSep 15, 2026
First seenSep 15, 2026

How to fix

Affected products

ProductAffected versionsFixed in
Oracle Corporation Oracle Field Service12.2.3 ≤ v ≤ 12.2.15—

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