Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Prior to versions 2.12.7 and 2.13.1, an attacker can craft a URL that, once visited by an authenticated user (or one that is able to authenticate), allows to manipulate the backend to r...
Vendor
Icinga vulnerabilities
57 published CVES affecting Icinga, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 57
- Critical
- 5
- High
- 24
- Medium
- 23
- Low
- 5
- Unscored
- 0
- CISA KEV
- 0
Products
- icinga 31
- icinga web 2 14
- icinga2 12
- icingaweb2 10
- icinga db web 2
- icingadb-web 2
- icingaweb2-module-director 2
- ipl-web 2
- icinga powershell framework 1
- icinga web jira integration 1
- icinga-powershell-framework 1
- icingaweb2-module-incubator 1
- icingaweb2-module-jira 1
- icingaweb2-module-reporting 1
Latest Icinga CVEs
Newest publication first · page 1 of 3
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LowCVSS 3.5 EPSS 0.25%
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HighCVSS 7.2 EPSS 0.90%
Icinga 2 is an open source monitoring system. From 2.4 until 2.14.9, 2.15.4, and 2.16.2, the /v1/objects API writes attacker-controlled template names into generated configuration without escaping them. An authenticated ApiUser with an objects/create/* permission can inject Icing...
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HighCVSS 8.6 EPSS 0.94%
Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 ser...
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CriticalCVSS 9.8 EPSS 0.67%
Icinga 2 is an open source monitoring system. From 2.8 until 2.14.9, 2.15.4, and 2.16.2, certificate update JSON-RPC message handling does not validate that the sender is a trusted endpoint. An unauthenticated network attacker able to connect to TCP port 5665 can replace the node...
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HighCVSS 7.6 EPSS 0.26%
ipl/web is a set of common web components for php projects. Prior to versions 0.13.1 and 0.10.3, the vulnerability allows an attacker to inject malicious Javascript into a victim's browser to run it in the context of Icinga Web. The victim needs to visit a specifically prepared w...
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MediumCVSS 6.8 EPSS 0.10%
The Icinga PowerShell Framework provides configuration and check possibilities to ensure integration and monitoring of Windows environments. In versions prior to 1.13.4, 1.12.4, and 1.11.2, permissions of the Icinga for Windows certificate directory grant every user read access,...
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MediumCVSS 6.8 EPSS 0.08%
Icinga 2 is an open source monitoring system. Starting in version 2.3.0 and prior to versions 2.13.14, 2.14.8, and 2.15.2, the Icinga 2 MSI did not set appropriate permissions for the %ProgramData%\icinga2\var folder on Windows. This resulted in the its contents - including the p...
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MediumCVSS 4.0 EPSS 0.22%
Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, the safe-reload script (also used during systemctl reload icinga2) and logrotate configuration shipped with Icinga 2 read the PID of the main Icinga 2 process from a PID file writable...
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HighCVSS 7.1 EPSS 0.55%
Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, when creating an invalid reference, such as a reference to null, dereferencing results in a segmentation fault. This can be used by any API user with access to an API endpoint that al...
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HighCVSS 7.1 EPSS 0.41%
Icinga 2 is an open source monitoring system. In Icinga 2 versions 2.4 through 2.15.0, filter expressions provided to the various /v1/objects endpoints could access variables or objects that would otherwise be inaccessible for the user. This allows authenticated API users to lear...
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CVE-2025-61789 Icinga DB Web hidden/protected custom variables are prone to filter enumeration
PublishedMediumCVSS 6.5 EPSS 0.37%Icinga DB Web provides a graphical interface for Icinga monitoring. Before 1.1.4 and 1.2.3, an authorized user with access to Icinga DB Web, can use a custom variable in a filter that is either protected by icingadb/protect/variables or hidden by icingadb/denylist/variables, to g...
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LowCVSS 2.4 EPSS 0.30%
Icinga DB Web provides a graphical interface for Icinga monitoring. Starting in version 1.2.0 and prior to version 1.2.2, users with access to Icinga Dependency Views, are allowed to see hosts and services that they weren't meant to on the dependency map. However, the name of an...
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CVE-2025-48057 Icinga 2 certificate renewal might incorrectly renew an invalid certificate
PublishedCriticalCVSS 9.3 EPSS 0.46%Icinga 2 is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. Prior to versions 2.12.12, 2.13.12, and 2.14.6, the VerifyCertificate() function can be tricked into incorrectly treating c...
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MediumCVSS 6.1 EPSS 0.27%
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 vulnerability allows an attacker to craft a URL that, once visited by an authenticated user (or one that is able to authenticate)...
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LowCVSS 1.1 EPSS 0.25%
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a request that, once transmitted to a victim's Icinga Web, allows to embed arbitrary Javascript into...
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HighCVSS 7.7 EPSS 0.33%
Icinga Reporting is the central component for reporting related functionality in the monitoring web frontend and framework Icinga Web 2. A vulnerability present in versions 0.10.0 through 1.0.2 allows to set up a template that allows to embed arbitrary Javascript. This enables th...
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MediumCVSS 6.1 EPSS 0.33%
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act...
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MediumCVSS 6.1 EPSS 0.61%
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act...
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MediumCVSS 5.5 EPSS 0.40%
Icinga Director is an Icinga config deployment tool. A Security vulnerability has been found starting in version 1.0.0 and prior to 1.10.4 and 1.11.4 on several director endpoints of REST API. To reproduce this vulnerability an authenticated user with permission to access the Dir...
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CriticalCVSS 9.8 EPSS 2.9%
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. The TLS certificate validation in all Icinga 2 versions starting from 2.4.0 was flawed, allowing an attacker to impersonate b...
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LowCVSS 3.9 EPSS 0.18%
ipl/web is a set of common web components for php projects. Some of the recent development by Icinga is, under certain circumstances, susceptible to cross site request forgery. (CSRF). All affected products, in any version, will be unaffected by this once icinga-php-library is up...
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CVE-2024-24819 icingaweb2-module-incubator base implementation for HTML forms is susceptible to CSRF
PublishedHighCVSS 8.8 EPSS 0.26%icingaweb2-module-incubator is a working project of bleeding edge Icinga Web 2 libraries. In affected versions the class gipfl\Web\Form is the base for various concrete form implementations [1] and provides protection against cross site request forgery (CSRF) by default. This is...
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HighCVSS 8.3 EPSS 0.40%
Icinga Director is a tool designed to make Icinga 2 configuration handling easy. Not any of Icinga Director's configuration forms used to manipulate the monitoring environment are protected against cross site request forgery (CSRF). It enables attackers to perform changes in the...
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CVE-2023-30607 icingaweb2-module-jira template and field configuration are susceptible to CSRF
PublishedHighCVSS 8.8 EPSS 0.26%icingaweb2-module-jira provides integration with Atlassian Jira. Starting in version 1.3.0 and prior to version 1.3.2, template and field configuration forms perform the deletion action before user input is validated, including the cross site request forgery token. This issue is...
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MediumCVSS 5.3 EPSS 1.2%
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Installations of Icinga 2 with the IDO writer enabled are affected. If you use service custom variables in role restrictions, and you regularly decommission service objects, users with...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.