CVE-2023-29457 MEDIUM

CVE-2023-29457: Insufficient validation of Action form input fields

Vendor Zabbix
Product Zabbix
Weakness CWE-20 · Input validation
Published July 13, 2023
Last update November 3, 2025

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

Reflected XSS attacks, occur when a malicious script is reflected off a web application to the victim's browser. The script can be activated through Action form fields, which can be sent as request to a website with a vulnerability that enables execution of malicious scripts.

Key dates

02Disclosure timeline

July 13, 2023 CVE published
November 3, 2025 Record updated