FKIE_CVE-2020-7653

Vulnerability from fkie_nvd - Published: 2020-05-29 21:15 - Updated: 2024-11-21 05:37
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
All versions of snyk-broker before 4.80.0 are vulnerable to Arbitrary File Read. It allows arbitrary file reads for users with access to Snyk's internal network by creating symlinks to match whitelisted paths.
References
report@snyk.iohttps://snyk.io/vuln/SNYK-JS-SNYKBROKER-570612Patch, Vendor Advisory
report@snyk.iohttps://updates.snyk.io/snyk-broker-security-fixes-152338Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JS-SNYKBROKER-570612Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://updates.snyk.io/snyk-broker-security-fixes-152338Vendor Advisory
Impacted products
Vendor Product Version
synk broker *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:synk:broker:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7135D796-E9C1-409E-B7A1-2F30B152143E",
              "versionEndExcluding": "4.80.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "All versions of snyk-broker before 4.80.0 are vulnerable to Arbitrary File Read. It allows arbitrary file reads for users with access to Snyk\u0027s internal network by creating symlinks to match whitelisted paths."
    },
    {
      "lang": "es",
      "value": "Todas las versiones de snyk-broker anteriores a 4.80.0, son vulnerables a una Lectura de Archivos Arbitraria. Permite lecturas de archivos arbitrarias para usuarios con acceso a la red interna de Snyk, al crear enlaces simb\u00f3licos que coincidan con las rutas en la lista blanca."
    }
  ],
  "id": "CVE-2020-7653",
  "lastModified": "2024-11-21T05:37:32.893",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "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": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-05-29T21:15:10.227",
  "references": [
    {
      "source": "report@snyk.io",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://snyk.io/vuln/SNYK-JS-SNYKBROKER-570612"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://updates.snyk.io/snyk-broker-security-fixes-152338"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://snyk.io/vuln/SNYK-JS-SNYKBROKER-570612"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://updates.snyk.io/snyk-broker-security-fixes-152338"
    }
  ],
  "sourceIdentifier": "report@snyk.io",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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