Filtered by vendor Nagios
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Total
301 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-25298 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 9.0 HIGH | 8.8 HIGH |
| Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/cloud-vm/cloud-vm.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server. | |||||
| CVE-2021-25297 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 9.0 HIGH | 8.8 HIGH |
| Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/switch/switch.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server. | |||||
| CVE-2021-25296 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 9.0 HIGH | 8.8 HIGH |
| Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/windowswmi/windowswmi.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server. | |||||
| CVE-2023-40934 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | N/A | 7.2 HIGH |
| A SQL injection vulnerability in Nagios XI 5.11.1 and below allows authenticated attackers with privileges to manage host escalations in the Core Configuration Manager to execute arbitrary SQL commands via the host escalation notification settings. | |||||
| CVE-2023-40933 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | N/A | 8.8 HIGH |
| A SQL injection vulnerability in Nagios XI v5.11.1 and below allows authenticated attackers with announcement banner configuration privileges to execute arbitrary SQL commands via the ID parameter sent to the update_banner_message() function. | |||||
| CVE-2023-40932 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | N/A | 5.4 MEDIUM |
| A Cross-site scripting (XSS) vulnerability in Nagios XI version 5.11.1 and below allows authenticated attackers with access to the custom logo component to inject arbitrary javascript or HTML via the alt-text field. This affects all pages containing the navbar including the login page which means the attacker is able to to steal plaintext credentials. | |||||
| CVE-2023-40931 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | N/A | 6.5 MEDIUM |
| A SQL injection vulnerability in Nagios XI from version 5.11.0 up to and including 5.11.1 allows authenticated attackers to execute arbitrary SQL commands via the ID parameter in the POST request to /nagiosxi/admin/banner_message-ajaxhelper.php | |||||
| CVE-2021-37345 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 4.6 MEDIUM | 7.8 HIGH |
| Nagios XI before version 5.8.5 is vulnerable to local privilege escalation because xi-sys.cfg is being imported from the var directory for some scripts with elevated permissions. | |||||
| CVE-2021-37223 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 4.0 MEDIUM | 6.5 MEDIUM |
| Nagios Enterprises NagiosXI <= 5.8.4 contains a Server-Side Request Forgery (SSRF) vulnerability in schedulereport.php. Any authenticated user can create scheduled reports containing PDF screenshots of any view in the NagiosXI application. Due to lack of input sanitisation, the target page can be replaced with an SSRF payload to access internal resources or disclose local system files. | |||||
| CVE-2021-25299 | 1 Nagios | 1 Nagios Xi | 2026-07-09 | 4.3 MEDIUM | 6.1 MEDIUM |
| Nagios XI version xi-5.7.5 is affected by cross-site scripting (XSS). The vulnerability exists in the file /usr/local/nagiosxi/html/admin/sshterm.php due to improper sanitization of user-controlled input. A maliciously crafted URL, when clicked by an admin user, can be used to steal his/her session cookies or it can be chained with the previous bugs to get one-click remote command execution (RCE) on the Nagios XI server. | |||||
| CVE-2025-56432 | 1 Nagios | 1 Nagios Xi | 2026-07-05 | N/A | 6.1 MEDIUM |
| A cross-site scripting (XSS) vulnerability exists in Nagios XI 2024R2. The vulnerability allows remote attackers to execute arbitrary JavaScript in the context of a logged-in user's session via a specially crafted URL. The issue resides in a web component responsible for rendering performance-related data. | |||||
| CVE-2026-2043 | 1 Nagios | 1 Nagios Xi | 2026-06-17 | N/A | 8.8 HIGH |
| 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. | |||||
| CVE-2026-2042 | 1 Nagios | 1 Nagios Xi | 2026-06-17 | N/A | 8.8 HIGH |
| 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. | |||||
| CVE-2026-2041 | 1 Nagios | 1 Nagios Xi | 2026-06-17 | N/A | 8.8 HIGH |
| 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. | |||||
| CVE-2025-67255 | 1 Nagios | 1 Nagios Xi | 2026-06-17 | N/A | 8.8 HIGH |
| In NagiosXI 2026R1.0.1 build 1762361101, Dashboard parameters lack proper filtering, allowing any authenticated user to exploit a SQL Injection vulnerability. | |||||
| CVE-2025-67254 | 1 Nagios | 1 Nagios Xi | 2026-06-17 | N/A | 7.5 HIGH |
| NagiosXI 2026R1.0.1 build 1762361101 is vulnerable to Directory Traversal in /admin/coreconfigsnapshots.php. | |||||
| CVE-2025-60425 | 1 Nagios | 1 Fusion | 2026-06-17 | N/A | 8.6 HIGH |
| Nagios Fusion v2024R1.2 and v2024R2 does not invalidate already existing session tokens when the two-factor authentication mechanism is enabled, allowing attackers to perform a session hijacking attack. | |||||
| CVE-2025-60424 | 1 Nagios | 1 Fusion | 2026-06-17 | N/A | 7.6 HIGH |
| A lack of rate limiting in the OTP verification component of Nagios Fusion v2024R1.2 and v2024R2 allows attackers to bypass authentication via a bruteforce attack. | |||||
| CVE-2025-44824 | 1 Nagios | 1 Log Server | 2026-06-17 | N/A | 8.5 HIGH |
| Nagios Log Server before 2024R1.3.2 allows authenticated users (with read-only API access) to stop the Elasticsearch service via a /nagioslogserver/index.php/api/system/stop?subsystem=elasticsearch call. The service stops even though "message": "Could not stop elasticsearch" is in the API response. This is GL:NLS#474. | |||||
| CVE-2025-44823 | 1 Nagios | 1 Log Server | 2026-06-17 | N/A | 9.9 CRITICAL |
| Nagios Log Server before 2024R1.3.2 allows authenticated users to retrieve cleartext administrative API keys via a /nagioslogserver/index.php/api/system/get_users call. This is GL:NLS#475. | |||||