Vendor
Nagios
119 known vulnerabilities.
119 results · Feed
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Medium 5.1
Nagios XI < 5.8.9 Stored XSS via BPI Info URL
Nagios XI versions prior to 5.8.9 are vulnerable to cross-site scripting (XSS) in the BPI component via the info URL field. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context …
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Medium 5.1
Nagios XI < 5.8.9 Stored XSS in Update Checking
Nagios XI versions prior to 5.8.9 are vulnerable to cross-site scripting (XSS) in the update checking feature. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's…
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High 8.7
Nagios XI < 5.7.5 SQL injection via SNMP Trap Interface Edit Page
Nagios XI versions prior to 5.7.5 contain a SQL injection vulnerability in the SNMP Trap Interface edit page. Exploitation requires an account with administrative privileges to access the affected interface. A user with administrative access could supply craf…
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High 8.7
Nagios XI < 5.2.4 SQL Injection in Notification Search
Nagios XI versions prior to 5.2.4 contain a SQL injection vulnerability in the notification search functionality. User-supplied search parameters were incorporated into SQL statements without adequate parameterization or sanitation, allowing an authenticated …
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Critical 9.2
Nagios XI < 2024R1.1.3 Session Not Invalidated After Password Change
Nagios XI versions prior to 2024R1.1.3 did not invalidate all other active sessions for a user when that user's password was changed. As a result, any pre-existing sessions (including those potentially controlled by an attacker) remained valid after a credent…
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Medium 5.1
Nagios XI < 2024R1.1.2 Reflected XSS via Login Page on Older Browsers
Nagios XI versions prior to < 2024R1.1.2 are vulnerable to a reflected cross-site scripting (XSS) via the login page when accessed with older web browsers. Insufficient validation or escaping of user-supplied input reflected by the login page can allow an att…
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Medium 5.1
Nagios XI < 2012R1.6 Reflected XSS via Dashlet AJAX Load Functionality
Nagios XI versions prior to 2012R1.6 contain a reflected cross-site scripting (XSS) vulnerability in the dashboard dashlet AJAX load functionality. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrar…
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Critical 9.4
Nagios XI < 2024R1.3.2 RCE via WinRM Configuration Wizard
Nagios XI versions prior to 2024R1.3.2 contain a remote command execution vulnerability in the WinRM Configuration Wizard. Insufficient validation of user-supplied input allows an authenticated administrator to inject shell metacharacters that are incorporate…
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Critical 9.4
Nagios XI < 2026R1 RCE via Run Check Command in CCM
Nagios XI versions prior to 2026R1 contain a remote code execution vulnerability in the Core Config Manager (CCM) Run Check command. Insufficient validation/escaping of parameters used to build backend command lines allows an authenticated administrator to in…
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Critical 9.4
Nagios XI < 2024R1.2 RCE via NRDP Server Plugins
Nagios XI versions prior to 2024R1.2 are vulnerable to remote code execution (RCE) through its NRDP (Nagios Remote Data Processor) server plugins. Insufficient validation of inbound NRDP request parameters allows crafted input to reach command execution paths…
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Critical 9.4
Nagios XI < 2024R1.4.2 RCE via Business Process Intelligence (BPI)
Nagios XI versions prior to 2024R1.4.2 contain a remote code execution vulnerability in the Business Process Intelligence (BPI) component. Insufficient validation and sanitization of administrator-controlled BPI configuration parameters (notably bpi_logfile a…
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High 7.3
Nagios XI < 2011R1.9 Race Conditions in Crontab Install Scripts LPE
Nagios XI versions prior to 2011R1.9 contain privilege escalation vulnerabilities in the scripts that install or update system crontab entries. Due to time-of-check/time-of-use race conditions and missing synchronization or final-path validation, a local low-…
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Critical 9.4
Nagios XI < 2024R1.0.1 Privilege Escalation via System Profile
Nagios XI versions prior to 2024R1.0.1 contain a privilege escalation vulnerability in the System Profile component. The System Profile feature is an administrative diagnostic/configuration capability. Due to improper access controls and unsafe handling of ex…
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High 8.7
Nagios XI < 2024R1.2 Privilege Escalation via NagVis Configuration (nagvis.conf)
Nagios XI versions prior to 2024R1.2 contain a privilege escalation vulnerability related to NagVis configuration handling (nagvis.conf). An authenticated user could manipulate NagVis configuration data or leverage insufficiently validated configuration setti…
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High 8.5
Nagios XI < 5.5.7 Privilege Escalation via MRTG Graphing Component
Nagios XI versions prior to 5.5.7 contain a privilege escalation vulnerability in the MRTG graphing component. MRTG-related processes/scripts executed with excessive privileges, allowing a local attacker with limited system access to abuse file/command execut…
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High 8.5
Nagios XI < 5.7.3 Privilege escalation via Insecure getprofile.sh Script
Nagios XI versions prior to 5.7.3 contain a privilege escalation vulnerability in the getprofile.sh helper script. The script performed profile retrieval and initialization routines using insecure file/command handling and insufficient validation of attacker-…
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High 8.4
Nagios XI < 2024R2 Privilege Escalation via process_perfdata.pl
Nagios XI versions prior to 2024R2 contain an improperly owned script, process_perfdata.pl, which is executed periodically as the nagios user but owned by www-data. Because the file was writable by www-data, an attacker with web server privileges could modify…
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Medium 5.1
Nagios XI < 2024R1.4.2 Overly Permissive Permissions on Systemd Unit Files
Nagios XI versions prior to 2024R1.4.2 configure some systemd unit files with permission sets that were too permissive. In particular, the nagios.service unit had executable permissions that were not required. Overly permissive permissions on service unit fil…
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High 8.5
Nagios XI < 5.8.7 Insecure Permissions on Highcharts Temporary Directory
Nagios XI versions prior to 5.8.7 used a temporary directory for Highcharts exports with overly permissive ownership/permissions under the Apache user. Local or co-hosted processes could read/overwrite export artifacts or manipulate paths, risking disclosure …
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High 8.8
Nagios XI < 2024R1.2.2 Host Header Injection
Nagios XI versions prior to 2024R1.2.2 contain a host header injection vulnerability. The application trusts the user-supplied HTTP Host header when constructing absolute URLs without sufficient validation. An unauthenticated, remote attacker can supply a cra…
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High 8.7
Nagios XI < 5.4.13 Component Download Page RCE
Nagios XI versions prior to 5.4.13 contain a remote code execution vulnerability in the Component Download page. The download/import handler used unsafe command construction with attacker-controlled input and lacked sufficient validation and output encoding, …
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Critical 9.4
Nagios XI < 2024R1.2 Command Injection via Docker Wizard
Nagios XI versions prior to 2024R1.2 contain a command injection vulnerability in the Docker Wizard. Insufficient validation of user-supplied input in the wizard allows an authenticated administrator to inject shell metacharacters that are incorporated into b…
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High 8.7
Nagios XI < 5.7.3 Command Injection in Report PDF Download
Nagios XI versions prior to 5.7.3 contain a command injection vulnerability in the report PDF download/export functionality. User-supplied values used in the PDF generation pipeline or the wrapper that invokes offline/pdf helper utilities were insufficiently …
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Medium 5.1
Nagios XI < 5.8.0 Core Config Manager (CCM) XSS via Templates Pages
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.0 / Nagios XI 5.8.0 contais a cross-site scripting (XSS) vulnerability in the Templates pages, specifically in the UI logic that renders and handles the Active/Actions buttons. Insufficient …
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Medium 5.1
Nagios XI < 5.8.2 Core Config Manager (CCM) XSS via Services Page
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.1 / Nagios XI 5.8.2 contains multiple cross-site scripting (XSS) vulnerabilities via the Services page affecting the config_name and service_description fields. Insufficient validation or es…
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Medium 5.1
Nagios XI < 5.8.8 Core Config Manager (CCM) XSS via Search & Deletion Flows
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.6 / Nagios XI 5.8.8 contains a cross-site scripting (XSS) vulnerability via the search and deletion interfaces. Insufficient validation or escaping of user-supplied input may allow an attack…
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Medium 5.1
Nagios XI < 5.7.5 Core Config Manager (CCM) XSS via Overlay Rendering and Notification/Check Period Pages
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.0.8 / Nagios XI 5.7.5 contains multiple cross-site scripting (XSS) vulnerabilities in the overlay UI elements and the Notification/Check Period pages. Insufficient validation or escaping of us…
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Medium 5.1
Nagios XI < 5.8.2 Core Config Manager (CCM) XSS via Overlay Modals
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.1 / Nagios XI 5.8.2 contains multiple cross-site scripting (XSS) vulnerabilities in Overlay modals. Insufficient validation or escaping of user-supplied input may allow an attacker to inject…
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Medium 5.1
Nagios XI < 5.7.4 Core Config Manager (CCM) XSS via Object Edit Pages
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.0.7 / Nagios XI 5.7.4 contains multiple cross-site scripting (XSS) vulnerabilities in the object edit pages. Insufficient validation or escaping of user-supplied input may allow an attacker to…
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Medium 5.1
Nagios XI < 5.8.9 Core Config Manager (CCM) XSS via Audit Log Page Search Input
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.7 / Nagios XI 5.8.9 contains a cross-site scripting (XSS) vulnerability via the Audit Log page search input. Insufficient validation or escaping of user-supplied input may allow an attacker …
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High 8.7
Nagios XI < 5.7.4 Core Config Manager (CCM) SQL Injection via Object Edit Pages
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.0.7 / Nagios XI 5.7.4 contains multiple SQL injection vulnerabilities in the object edit pages. Unsanitized user-supplied input was incorporated into SQL queries used by configuration object e…
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High 8.7
Nagios XI < 5.8.5 Core Config Manager (CCM) SQL Injection via Improper Escaping in Search Text
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.3 / Nagios XI 5.8.5 contains a SQL injection vulnerability in the search text handling. Unsanitized user-supplied input was incorporated into SQL queries used by configuration object editors…
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Medium 5.1
Nagios XI < 5.8.6 Core Config Manager (CCM) Reflected XSS via Test Command
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.4 / Nagios XI 5.8.6 contains a reflected cross-site scripting (XSS) vulnerability via the Test Command functionality. Insufficient validation or escaping of user-supplied input may allow an …
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High 8.7
Nagios XI < 2012R1.6 Auto-Discovery Shell Command Injection
Nagios XI versions prior to 2012R1.6 contain a shell command injection vulnerability in the Auto-Discovery tool. User-controlled input is passed to a shell without adequate sanitation or argument quoting, allowing an authenticated user with access to discover…
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High 7.2
Nagios XI < 2012R1.6 Auto-Discovery Missing Authorization
Nagios XI versions prior to 2012R1.6 contain an authorization flaw in the Auto-Discovery functionality. Users with read-only roles could directly reach Auto-Discovery endpoints and pages that should require elevated permissions, exposing discovery results and…
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High 8.6
Nagios XI < 5.6.14 Authenticated SQL Injection via SNMP Trap Interface Page
Nagios XI versions prior to 5.6.14 contain a post-authentication SQL injection vulnerability in the SNMP Trap Interface page. Exploitation requires an account with administrative privileges to access the affected interface. A user with administrative access c…
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High 8.7
Nagios XI < 2012R1.3 Authenticated SQL Injection in Legacy CCM
Nagios XI versions prior to 2012R1.3 contain a SQL injection vulnerability in the legacy Core Configuration Manager (CCM) interface. Authenticated users could manipulate SQL queries by supplying crafted input to specific CCM parameters, potentially allowing a…
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Critical 9.4
Nagios XI < 5.6.14 Authenticated RCE command_test.php via address
Nagios XI versions prior to 5.6.14 contain an authenticated remote command execution vulnerability in the CCM command_test.php script. Insufficient validation of the `address` parameter allows an authenticated user with access to the Core Config Manager to in…
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High 7.1
Nagios XI < 2024R1.1.4 Authenticated Local File Inclusion via NagVis
Nagios XI versions prior to 2024R1.1.4 contain a local file inclusion (LFI) vulnerability via its NagVis integration. An authenticated user can supply crafted path values that cause the server to include local files, potentially exposing sensitive information…
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Critical 9.4
Nagios XI < 2024R2 Authenticated Command Injection via WinRM Plugin
Nagios XI versions prior to 2024R2 contain a command injection vulnerability in the WinRM plugin. Insufficient validation of user-supplied parameters allows an authenticated administrator to inject shell metacharacters that are incorporated into backend comma…