CVE-2026-24414

{"id": "CVE-2026-24414", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}], "cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.8, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-01-29T18:16:15.610", "references": [{"url": "https://github.com/Icinga/icinga-powershell-framework/security/advisories/GHSA-88h5-rrm6-5973", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/Icinga/icinga2/security/advisories/GHSA-vfjg-6fpv-4mmr", "tags": ["Not Applicable"], "source": "security-advisories@github.com"}, {"url": "https://icinga.com/blog/releasing-icinga-2-v2-15-2-v2-14-8-v2-13-14-and-icinga-for-windows-v1-13-4-v1-12-4-v1-11-2", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-276"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "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, which results in the exposure of private key of the Icinga certificate for the given host. All installations are affected. Versions 1.13.4, 1.12.4, and 1.11.2 contains a patch. Please note that upgrading to a fixed version of Icinga for Windows will also automatically fix a similar issue present in Icinga 2, CVE-2026-24413. As a workaround, the permissions can be restricted manually by updating the ACL for the given folder `C:\\Program Files\\WindowsPowerShell\\modules\\icinga-powershell-framework\\certificate` (and `C:\\ProgramData\\icinga2\\var` to fix the issue for the Icinga 2 agent as well) including every sub-folder and item to restrict access for general users, only allowing the Icinga service user and administrators access."}, {"lang": "es", "value": "El Icinga PowerShell Framework proporciona posibilidades de configuraci\u00f3n y verificaci\u00f3n para asegurar la integraci\u00f3n y el monitoreo de entornos Windows. En versiones anteriores a la 1.13.4, 1.12.4 y 1.11.2, los permisos del directorio 'certificate' de Icinga para Windows otorgan a cada usuario acceso de lectura, lo que resulta en la exposici\u00f3n de la clave privada del certificado de Icinga para el host dado. Todas las instalaciones est\u00e1n afectadas. Las versiones 1.13.4, 1.12.4 y 1.11.2 contienen un parche. Tenga en cuenta que la actualizaci\u00f3n a una versi\u00f3n corregida de Icinga para Windows tambi\u00e9n solucionar\u00e1 autom\u00e1ticamente un problema similar presente en Icinga 2, CVE-2026-24413. Como soluci\u00f3n alternativa, los permisos pueden restringirse manualmente actualizando la ACL para la carpeta dada 'C:\\Program Files\\WindowsPowerShell\\modules\\icinga-powershell-framework\\certificate' (y 'C:\\ProgramData\\icinga2\\var' para solucionar tambi\u00e9n el problema del agente de Icinga 2) incluyendo cada subcarpeta y elemento para restringir el acceso a los usuarios generales, permitiendo el acceso \u00fanicamente al usuario de servicio de Icinga y a los administradores."}], "lastModified": "2026-03-10T18:14:53.940", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:icinga:icinga_powershell_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E045C345-4479-474A-AA06-3FEDE0D4383F", "versionEndExcluding": "1.11.2"}, {"criteria": "cpe:2.3:a:icinga:icinga_powershell_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "515303B5-27A9-4C6D-8563-6D137F4CFF9E", "versionEndExcluding": "1.12.4", "versionStartIncluding": "1.12.0"}, {"criteria": "cpe:2.3:a:icinga:icinga_powershell_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2D58C69-B71C-40EA-89DB-122C7254BC97", "versionEndExcluding": "1.13.4", "versionStartIncluding": "1.13.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}