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6 vulnerabilities found for Host by Nagios
CVE-2026-2043 (GCVE-0-2026-2043)
Vulnerability from nvd – Published: 2026-02-20 22:22 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host esensors_websensor_configwizard_func Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host esensors_websensor_configwizard_func Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the esensors_websensor_configwizard_func method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28249.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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CVE-2026-2042 (GCVE-0-2026-2042)
Vulnerability from nvd – Published: 2026-02-20 22:21 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host monitoringwizard Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host monitoringwizard Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the monitoringwizard module. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28245.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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CVE-2026-2041 (GCVE-0-2026-2041)
Vulnerability from nvd – Published: 2026-02-20 22:22 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host zabbixagent_configwizard_func Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host zabbixagent_configwizard_func Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the zabbixagent_configwizard_func method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28250.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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CVE-2026-2041 (GCVE-0-2026-2041)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:22 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host zabbixagent_configwizard_func Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host zabbixagent_configwizard_func Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the zabbixagent_configwizard_func method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28250.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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CVE-2026-2043 (GCVE-0-2026-2043)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:22 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host esensors_websensor_configwizard_func Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host esensors_websensor_configwizard_func Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the esensors_websensor_configwizard_func method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28249.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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CVE-2026-2042 (GCVE-0-2026-2042)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:21 – Updated: 2026-02-26 14:44
VLAI
Title
Nagios Host monitoringwizard Command Injection Remote Code Execution Vulnerability
Summary
Nagios Host monitoringwizard Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required to exploit this vulnerability.
The specific flaw exists within the monitoringwizard module. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28245.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://www.nagios.com/changelog/nagios-xi/nagios… | vendor-advisory |
Date Public
2026-02-12 21:48
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