Zabbix XSS via Maps URL Field with Leading Spaces
CVE-2023-32721 Published on October 12, 2023
Stored XSS in Maps element
A stored XSS has been found in the Zabbix web application in the Maps element if a URL field is set with spaces before URL.
Vulnerability Analysis
CVE-2023-32721 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a high impact on integrity, and no impact on availability.
Weakness Type
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Products Associated with CVE-2023-32721
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Affected Versions
Zabbix:- Version 4.0.0, <= 4.0.47 is affected.
- Version 5.0.0, <= 5.0.36 is affected.
- Version 6.0.0, <= 6.0.20 is affected.
- Version 6.4.0, <= 6.4.5 is affected.
- Version 7.0.0alpha1, <= 7.0.0alpha3 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.