FKIE_CVE-2026-24095

Vulnerability from fkie_nvd - Published: 2026-02-09 16:16 - Updated: 2026-02-09 21:55
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Summary
Improper permission enforcement in Checkmk versions 2.4.0 before 2.4.0p21, 2.3.0 before 2.3.0p43, and 2.2.0 (EOL) allows users with the "Use WATO" permission to access the "Analyze configuration" page by directly navigating to its URL, bypassing the intended "Access analyze configuration" permission check. If these users also have the "Make changes, perform actions" permission, they can perform unauthorized actions such as disabling checks or acknowledging results.
References
security@checkmk.comhttps://checkmk.com/werk/19032
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper permission enforcement in Checkmk versions 2.4.0 before 2.4.0p21, 2.3.0 before 2.3.0p43, and 2.2.0 (EOL) allows users with the \"Use WATO\" permission to access the \"Analyze configuration\" page by directly navigating to its URL, bypassing the intended \"Access analyze configuration\" permission check. If these users also have the \"Make changes, perform actions\" permission, they can perform unauthorized actions such as disabling checks or acknowledging results."
    },
    {
      "lang": "es",
      "value": "Aplicaci\u00f3n indebida de permisos en las versiones de Checkmk 2.4.0 anteriores a 2.4.0p21, 2.3.0 anteriores a 2.3.0p43, y 2.2.0 (Fin de vida \u00fatil) permite a los usuarios con el permiso \u0027Usar WATO\u0027 acceder a la p\u00e1gina \u0027Analizar configuraci\u00f3n\u0027 navegando directamente a su URL, eludiendo la verificaci\u00f3n del permiso prevista \u0027Acceder a analizar configuraci\u00f3n\u0027. Si estos usuarios tambi\u00e9n tienen el permiso \u0027Realizar cambios, ejecutar acciones\u0027, pueden realizar acciones no autorizadas como deshabilitar verificaciones o confirmar resultados."
    }
  ],
  "id": "CVE-2026-24095",
  "lastModified": "2026-02-09T21:55:30.093",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security@checkmk.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-02-09T16:16:00.767",
  "references": [
    {
      "source": "security@checkmk.com",
      "url": "https://checkmk.com/werk/19032"
    }
  ],
  "sourceIdentifier": "security@checkmk.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security@checkmk.com",
      "type": "Secondary"
    }
  ]
}


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