nvd-json-data-feeds/CVE-2021/CVE-2021-452xx/CVE-2021-45268.json

{
  "id": "CVE-2021-45268",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-02-03T22:15:08.633",
  "lastModified": "2023-11-07T03:39:49.350",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A Cross Site Request Forgery (CSRF) vulnerability exists in Backdrop CMS 1.20, which allows Remote Attackers to gain Remote Code Execution (RCE) on the Hosting Webserver via uploading a maliciously add-on with crafted PHP file. NOTE: the vendor disputes this because the attack requires a session cookie of a high-privileged authenticated user who is entitled to install arbitrary add-ons"
    },
    {
      "lang": "es",
      "value": "** EN DISPUTA ** Se presenta una vulnerabilidad de tipo Cross Site Request Forgery (CSRF) en Backdrop CMS versi\u00f3n 1.20, que permite a atacantes remotos conseguir una ejecuci\u00f3n de c\u00f3digo remota (RCE) en el servidor web de alojamiento por medio de la carga de un complemento malicioso con un archivo PHP dise\u00f1ado. NOTA: el proveedor disputa esto porque el ataque requiere una cookie de sesi\u00f3n de un usuario autenticado con alto privilegio que tiene derecho a instalar complementos arbitrarios"
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ],
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          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:backdropcms:backdrop:1.20.0:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://github.com/V1n1v131r4/CSRF-to-RCE-on-Backdrop-CMS",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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    },
    {
      "url": "https://www.exploit-db.com/exploits/50323",
      "source": "cve@mitre.org",
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        "VDB Entry"
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    }
  ]
}