Zabbix PHP API SQLi in CUser::addRelatedObjects via get()
CVE-2024-42327 Published on November 27, 2024
SQL injection in user.get API
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
Vulnerability Analysis
CVE-2024-42327 can be exploited with network access, and requires 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 be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a SQL Injection Vulnerability?
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.
CVE-2024-42327 has been classified to as a SQL Injection vulnerability or weakness.
Products Associated with CVE-2024-42327
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Affected Versions
Zabbix:- Version 6.0.0, <= 6.0.31 is affected.
- Version 6.4.0, <= 6.4.16 is affected.
- Version 7.0.0, <= 7.0.1 is affected.
- Version 6.0.0, <= 6.0.31 is affected.
- Version 6.4.0, <= 6.4.16 is affected.
- Version 7.0.0, <= 7.0.1 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.