CVE-2023-29457

Insufficient validation of Action form input fields

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.

Categories

6.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.29%
Vendor Advisory zabbix.com
Affected: Zabbix Zabbix
Published at:
Updated at:

References

Link Tags
https://support.zabbix.com/browse/ZBX-22988 patch vendor advisory
https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html

Frequently Asked Questions

What is the severity of CVE-2023-29457?
CVE-2023-29457 has been scored as a medium severity vulnerability.
How to fix CVE-2023-29457?
To fix CVE-2023-29457, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-29457 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-29457 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-29457?
CVE-2023-29457 affects Zabbix Zabbix.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.