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Status published
Medium
CVE-2023-29457
Insufficient validation of Action form input fields
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Zabbix
View all reports →Affected Software
Zabbix
Vulnerable Versions:
4.0.0, 5.0.0, 6.0.0
Timeline
Official Publish:
July 13th, 2023
Last Modified:
November 3rd, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L