FKIE_CVE-2020-6824

Vulnerability from fkie_nvd - Published: 2020-04-24 16:15 - Updated: 2024-11-21 05:36
Severity ?
2.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Summary
Initially, a user opens a Private Browsing Window and generates a password for a site, then closes the Private Browsing Window but leaves Firefox open. Subsequently, if the user had opened a new Private Browsing Window, revisited the same site, and generated a new password - the generated passwords would have been identical, rather than independent. This vulnerability affects Firefox < 75.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1621853Issue Tracking, Permissions Required
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-12/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1621853Issue Tracking, Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-12/Vendor Advisory
Impacted products
Vendor Product Version
mozilla firefox *
To clipboard 

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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "925D894A-1609-43FB-94FE-84B3EAB9CE72",
              "versionEndExcluding": "75.0",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Initially, a user opens a Private Browsing Window and generates a password for a site, then closes the Private Browsing Window but leaves Firefox open. Subsequently, if the user had opened a new Private Browsing Window, revisited the same site, and generated a new password - the generated passwords would have been identical, rather than independent. This vulnerability affects Firefox \u003c 75."
    },
    {
      "lang": "es",
      "value": "Inicialmente, un usuario abre una Ventana de Navegaci\u00f3n Privada y genera una contrase\u00f1a para un sitio, luego cierra la Ventana de Navegaci\u00f3n Privada pero deja abierto Firefox. Posteriormente, si el usuario hubiera abierto una nueva Ventana de Navegaci\u00f3n Privada, visitado el mismo sitio y generada una nueva contrase\u00f1a, las contrase\u00f1as generadas habr\u00edan sido id\u00e9nticas, en lugar de ser independientes. Esta vulnerabilidad afecta a Firefox versiones anteriores a 75."
    }
  ],
  "id": "CVE-2020-6824",
  "lastModified": "2024-11-21T05:36:14.710",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
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          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
          "version": "3.1"
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        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2020-04-24T16:15:13.680",
  "references": [
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      "source": "security@mozilla.org",
      "tags": [
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1621853"
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-384"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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