CVE-2022-23134 vulnerability in Zabbix and Other Products
Published on January 13, 2022
Possible view of the setup pages by unauthenticated users if config file already exists
Known Exploited Vulnerability
This Zabbix Frontend Improper Access Control Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend.
The following remediation steps are recommended / required by March 8, 2022: Apply updates per vendor instructions.
Vulnerability Analysis
CVE-2022-23134 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is consided to have a high level of attack complexity. This vulnerability is known to be actively exploited by threat actors. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2022-23134 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2022-23134
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Affected Versions
Zabbix Frontend:- Version 5.4.0 - 5.4.8 is affected.
- Version 5.4.9 and below 5.4.9* is unaffected.
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.