{
  "id": "CVE-2021-27204",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-02-12T08:15:11.167",
  "lastModified": "2021-09-08T17:23:01.550",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Telegram before 7.4 (212543) Stable on macOS stores the local passcode in cleartext, leading to information disclosure."
    },
    {
      "lang": "es",
      "value": "Telegram versiones anteriores a 7.4 (212543) Stable en macOS almacena el c\u00f3digo de acceso local en texto sin cifrar, conllevando a una la divulgaci\u00f3n de informaci\u00f3n"
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.8,
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          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1
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        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-312"
        }
      ]
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  "references": [
    {
      "url": "https://www.inputzero.io/2020/12/telegram-privacy-fails-again.html",
      "source": "cve@mitre.org",
      "tags": [
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}