SB20261108161 - Multiple vulnerabilities in Oracle Utilities Network Management System

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Main Vulnerability Database SB20261108161

SB20261108161 - Multiple vulnerabilities in Oracle Utilities Network Management System

Published: November 8, 2026

Security Bulletin ID SB20261108161
CSH Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

High 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Improper input validation (CVE-ID: CVE-2026-83342)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a local authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the System Wide component in Oracle Utilities Network Management System. A local authenticated user can exploit this vulnerability to execute arbitrary code.


2) Improper input validation (CVE-ID: CVE-2026-83343)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

The vulnerability exists due to improper input validation within the System Wide component in Oracle Utilities Network Management System. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.


Remediation

Install update from vendor's website.

References