Improper input validation in Application Express Customers Plugin - CVE-2023-21975

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Main Vulnerability Database Vulnerabilities #VU121919

Improper input validation in Application Express Customers Plugin - CVE-2023-21975

Published: July 18, 2023 / Updated: January 21, 2026


Vulnerability identifier: #VU121919
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-21975
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Application Express Customers Plugin
Software vendor:
Oracle

Description

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

The vulnerability exists due to improper input validation within the User Account component in Application Express Customers Plugin. A remote authenticated user can exploit this vulnerability to execute arbitrary code.


Remediation

Install updates from vendor's website.

External links