SB20261108125 - Multiple vulnerabilities in Oracle Field Service

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Main Vulnerability Database SB20261108125

SB20261108125 - Multiple vulnerabilities in Oracle Field Service

Published: November 8, 2026

Security Bulletin ID SB20261108125
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 vulnerabilities.


1) Improper input validation (CVE-ID: CVE-2026-83198)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 4.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote authenticated user to read and manipulate data.

The vulnerability exists due to improper input validation within the Internal Operations component in Oracle Field Service in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to read and manipulate data.


2) Improper input validation (CVE-ID: CVE-2026-83140)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote authenticated user to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Internal Operations component in Oracle Field Service in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.


3) Improper input validation (CVE-ID: CVE-2026-83092)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote authenticated user to compromise the affected system.

The vulnerability exists due to improper input validation within the Internal Operations component in Oracle Field Service in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to compromise the affected system.


4) Improper input validation (CVE-ID: CVE-2026-83091)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote authenticated user to read, manipulate or delete data.

The vulnerability exists due to improper input validation within the Internal Operations component in Oracle Field Service in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to read, manipulate or delete data.


5) Improper input validation (CVE-ID: CVE-2026-83141)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote authenticated user to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Internal Operations component in Oracle Field Service in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.


Remediation

Install update from vendor's website.

References