{
  "id": "CVE-2021-22953",
  "sourceIdentifier": "support@hackerone.com",
  "published": "2021-09-23T13:15:09.010",
  "lastModified": "2021-10-19T16:39:25.963",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to clone topics which can lead to UI inconvenience, and exhaustion of disk space.Credit for discovery: \"Solar Security Research Team\""
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo CSRF en Concrete CMS versiones 8.5.5 e inferiores,  permite a un atacante clonar temas, lo que puede conllevar a molestias en la Interfaz de Usuario y el agotamiento del espacio en disco. Cr\u00e9dito por la detecci\u00f3n: \"Solar Security Research Team\""
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
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    ],
    "cvssMetricV2": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
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          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    },
    {
      "source": "support@hackerone.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
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  ],
  "configurations": [
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      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "8.5.5",
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  "references": [
    {
      "url": "https://documentation.concretecms.org/developers/introduction/version-history/856-release-notes",
      "source": "support@hackerone.com",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://hackerone.com/reports/1102225",
      "source": "support@hackerone.com",
      "tags": [
        "Permissions Required"
      ]
    }
  ]
}