fkie_cve-2022-23536
Vulnerability from fkie_nvd
Published
2022-12-19 22:15
Modified
2024-11-21 06:48
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
Cortex provides multi-tenant, long term storage for Prometheus. A local file inclusion vulnerability exists in Cortex versions 1.13.0, 1.13.1 and 1.14.0, where a malicious actor could remotely read local files as a result of parsing maliciously crafted Alertmanager configurations when submitted to the Alertmanager Set Configuration API. Only users of the Alertmanager service where `-experimental.alertmanager.enable-api` or `enable_api: true` is configured are affected. Affected Cortex users are advised to upgrade to patched versions 1.13.2 or 1.14.1. However as a workaround, Cortex administrators may reject Alertmanager configurations containing the `api_key_file` setting in the `opsgenie_configs` section before sending to the Set Alertmanager Configuration API.
References
security-advisories@github.comhttps://cortexmetrics.io/docs/api/#set-alertmanager-configurationVendor Advisory
security-advisories@github.comhttps://github.com/cortexproject/cortex/releases/tag/v1.13.2Release Notes, Third Party Advisory
security-advisories@github.comhttps://github.com/cortexproject/cortex/releases/tag/v1.14.1Release Notes, Third Party Advisory
security-advisories@github.comhttps://github.com/cortexproject/cortex/security/advisories/GHSA-cq2g-pw6q-hf7jThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cortexmetrics.io/docs/api/#set-alertmanager-configurationVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/cortexproject/cortex/releases/tag/v1.13.2Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/cortexproject/cortex/releases/tag/v1.14.1Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/cortexproject/cortex/security/advisories/GHSA-cq2g-pw6q-hf7jThird Party Advisory
Impacted products
Vendor Product Version
linuxfoundation cortex 1.13.0
linuxfoundation cortex 1.13.1
linuxfoundation cortex 1.14.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linuxfoundation:cortex:1.13.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "99530D49-4F18-4E0C-81B3-543FFB1A9916",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:linuxfoundation:cortex:1.13.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "244198BF-FD25-44A5-814D-5E7C7B583D11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:linuxfoundation:cortex:1.14.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "4F2FE6BB-9BF1-4620-ABEA-143828D3B0D4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cortex provides multi-tenant, long term storage for Prometheus. A local file inclusion vulnerability exists in Cortex versions 1.13.0, 1.13.1 and 1.14.0, where a malicious actor could remotely read local files as a result of parsing maliciously crafted Alertmanager configurations when submitted to the Alertmanager Set Configuration API. Only users of the Alertmanager service where `-experimental.alertmanager.enable-api` or `enable_api: true` is configured are affected. Affected Cortex users are advised to upgrade to patched versions 1.13.2 or 1.14.1. However as a workaround, Cortex administrators may reject Alertmanager configurations containing the `api_key_file` setting in the `opsgenie_configs` section before sending to the Set Alertmanager Configuration API.\n"
    },
    {
      "lang": "es",
      "value": "Cortex proporciona almacenamiento a largo plazo para m\u00faltiples inquilinos para Prometheus. Existe una vulnerabilidad de inclusi\u00f3n de archivos locales en las versiones 1.13.0, 1.13.1 y 1.14.0 de Cortex, donde un actor malintencionado podr\u00eda leer de forma remota archivos locales como resultado del an\u00e1lisis de configuraciones de Alertmanager dise\u00f1adas con fines malintencionados cuando se env\u00edan a la API de configuraci\u00f3n de Alertmanager. Solo se ven afectados los usuarios del servicio Alertmanager donde est\u00e1 configurado `-experimental.alertmanager.enable-api` o `enable_api: true`. Se recomienda a los usuarios afectados de Cortex que actualicen a las versiones parcheadas 1.13.2 o 1.14.1. Sin embargo, como workaround, los administradores de Cortex pueden rechazar las configuraciones de Alertmanager que contengan la configuraci\u00f3n `api_key_file` en la secci\u00f3n `opsgenie_configs` antes de enviarlas a la API Set Alertmanager Configuration."
    }
  ],
  "id": "CVE-2022-23536",
  "lastModified": "2024-11-21T06:48:45.863",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-12-19T22:15:10.803",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://cortexmetrics.io/docs/api/#set-alertmanager-configuration"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/releases/tag/v1.13.2"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/releases/tag/v1.14.1"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/security/advisories/GHSA-cq2g-pw6q-hf7j"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://cortexmetrics.io/docs/api/#set-alertmanager-configuration"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/releases/tag/v1.13.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/releases/tag/v1.14.1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/cortexproject/cortex/security/advisories/GHSA-cq2g-pw6q-hf7j"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-73"
        },
        {
          "lang": "en",
          "value": "CWE-184"
        },
        {
          "lang": "en",
          "value": "CWE-641"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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