Vulnerability-Lookup

CVE-2020-6797 (GCVE-0-2020-6797)

Vulnerability from cvelistv5 – Published: 2020-03-02 04:05 – Updated: 2024-08-04 09:11

Summary

By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user's computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CWE

Extensions granted downloads.open permission could open arbitrary applications on Mac OSX

Assigner

mozilla mitre root

References

5 references

URL	Tags
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1596668	x_refsource_MISC
https://security.gentoo.org/glsa/202003-02	vendor-advisoryx_refsource_GENTOO

Impacted products

2 products

Vendor	Product	Version	CPE status
Mozilla	Thunderbird	Affected: unspecified , < 68.5 (custom)	guessed
Mozilla	Firefox	Affected: unspecified , < 73 (custom) Affected: unspecified , < ESR68.5 (custom)	guessed

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      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Extensions granted downloads.open permission could open arbitrary applications on Mac OSX",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-6797.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-08-31T02:28:53Z",
      "cve": "CVE-2020-6797",
      "id": "CVE-2020-6797",
      "initial_release_date": "2023-02-15T04:02:13Z",
      "product_status:known_affected": "24",
      "product_status:recommended": "394",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2020-6797",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2020-6797.json",
      "version": "22"
    }
  }
}

CERTFR-2020-AVI-083

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Mozilla Firefox. Elles permettent à un attaquant de provoquer une exécution de code arbitraire et une injection de code indirecte à distance (XSS).

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Mozilla	Firefox	Firefox ESR versions antérieures à 68.5
	Mozilla	Firefox	Firefox versions antérieures à 73

References

Title

Publication Time

Tags

Bulletin de sécurité Mozilla mfsa2020-05 du 11 février 2020

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Firefox ESR versions ant\u00e9rieures \u00e0 68.5",
      "product": {
        "name": "Firefox",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    },
    {
      "description": "Firefox versions ant\u00e9rieures \u00e0 73",
      "product": {
        "name": "Firefox",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-6797",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6797"
    },
    {
      "name": "CVE-2020-6801",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6801"
    },
    {
      "name": "CVE-2020-6798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6798"
    },
    {
      "name": "CVE-2020-6800",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6800"
    },
    {
      "name": "CVE-2020-6799",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6799"
    },
    {
      "name": "CVE-2020-6796",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6796"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-083",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-02-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Mozilla Firefox.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire et une injection de code indirecte \u00e0 distance (XSS).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Mozilla Firefox",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2020-05 du 11 f\u00e9vrier 2020",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/"
    }
  ]
}

CERTFR-2020-AVI-084

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Mozilla Thunderbird. Elles permettent à un attaquant de provoquer une exécution de code arbitraire et une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Mozilla	Thunderbird	Thunderbird versions antérieures à 68.5

References

Title

Publication Time

Tags

Bulletin de sécurité Mozilla mfsa2020-07 du 11 février 2020

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Thunderbird versions ant\u00e9rieures \u00e0 68.5",
      "product": {
        "name": "Thunderbird",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-6797",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6797"
    },
    {
      "name": "CVE-2020-6798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6798"
    },
    {
      "name": "CVE-2020-6800",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6800"
    },
    {
      "name": "CVE-2020-6795",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6795"
    },
    {
      "name": "CVE-2020-6792",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6792"
    },
    {
      "name": "CVE-2020-6794",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6794"
    },
    {
      "name": "CVE-2020-6793",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6793"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-084",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-02-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Mozilla\nThunderbird. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution\nde code arbitraire et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Mozilla Thunderbird",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2020-07 du 11 f\u00e9vrier 2020",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-07/"
    }
  ]
}

CERTFR-2020-AVI-083

Vulnerability from certfr_avis - Published: - Updated:

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Mozilla	Firefox	Firefox ESR versions antérieures à 68.5
	Mozilla	Firefox	Firefox versions antérieures à 73

References

Title

Publication Time

Tags

Bulletin de sécurité Mozilla mfsa2020-05 du 11 février 2020

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Firefox ESR versions ant\u00e9rieures \u00e0 68.5",
      "product": {
        "name": "Firefox",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    },
    {
      "description": "Firefox versions ant\u00e9rieures \u00e0 73",
      "product": {
        "name": "Firefox",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-6797",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6797"
    },
    {
      "name": "CVE-2020-6801",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6801"
    },
    {
      "name": "CVE-2020-6798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6798"
    },
    {
      "name": "CVE-2020-6800",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6800"
    },
    {
      "name": "CVE-2020-6799",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6799"
    },
    {
      "name": "CVE-2020-6796",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6796"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-083",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-02-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Mozilla Firefox.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire et une injection de code indirecte \u00e0 distance (XSS).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Mozilla Firefox",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2020-05 du 11 f\u00e9vrier 2020",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/"
    }
  ]
}

CERTFR-2020-AVI-084

Vulnerability from certfr_avis - Published: - Updated:

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Mozilla	Thunderbird	Thunderbird versions antérieures à 68.5

References

Title

Publication Time

Tags

Bulletin de sécurité Mozilla mfsa2020-07 du 11 février 2020

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Thunderbird versions ant\u00e9rieures \u00e0 68.5",
      "product": {
        "name": "Thunderbird",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-6797",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6797"
    },
    {
      "name": "CVE-2020-6798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6798"
    },
    {
      "name": "CVE-2020-6800",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6800"
    },
    {
      "name": "CVE-2020-6795",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6795"
    },
    {
      "name": "CVE-2020-6792",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6792"
    },
    {
      "name": "CVE-2020-6794",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6794"
    },
    {
      "name": "CVE-2020-6793",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-6793"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-084",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-02-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Mozilla\nThunderbird. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution\nde code arbitraire et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Mozilla Thunderbird",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2020-07 du 11 f\u00e9vrier 2020",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-07/"
    }
  ]
}

FKIE_CVE-2020-6797

Vulnerability from fkie_nvd - Published: 2020-03-02 05:15 - Updated: 2026-06-17 03:23

Severity

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Summary

References

URL	Tags
security@mozilla.org	https://bugzilla.mozilla.org/show_bug.cgi?id=1596668	Issue Tracking, Permissions Required
security@mozilla.org	https://security.gentoo.org/glsa/202003-02	Third Party Advisory
security@mozilla.org	https://www.mozilla.org/security/advisories/mfsa2020-05/	Vendor Advisory
security@mozilla.org	https://www.mozilla.org/security/advisories/mfsa2020-06/	Vendor Advisory
security@mozilla.org	https://www.mozilla.org/security/advisories/mfsa2020-07/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.mozilla.org/show_bug.cgi?id=1596668	Issue Tracking, Permissions Required
af854a3a-2127-422b-91ae-364da2661108	https://security.gentoo.org/glsa/202003-02	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.mozilla.org/security/advisories/mfsa2020-05/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.mozilla.org/security/advisories/mfsa2020-06/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.mozilla.org/security/advisories/mfsa2020-07/	Vendor Advisory

Impacted products

Vendor	Product	Version
mozilla	firefox	*
mozilla	firefox_esr	*
mozilla	thunderbird	*
apple	macos	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Thunderbird",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "68.5",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "73",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThan": "ESR68.5",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@mozilla.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D881BDA7-3601-4A45-991F-4B2B187A73D0",
              "versionEndExcluding": "73.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "17B5BB4D-FF9F-433C-A3AC-E4F34C3D75D9",
              "versionEndExcluding": "68.5.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BED2E060-4B8C-403F-B1E9-D45E2511D1CA",
              "versionEndExcluding": "68.5.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user\u0027s computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird \u003c 68.5, Firefox \u003c 73, and Firefox \u003c ESR68.5."
    },
    {
      "lang": "es",
      "value": "Mediante la descarga de un archivo con una extensi\u00f3n .fileloc, una extensi\u00f3n semi-privilegiada podr\u00eda iniciar una aplicaci\u00f3n arbitraria en el ordenador del usuario. El atacante est\u00e1 restringido ya que no son capaces de descargar archivos no puestos en cuarentena o suministrar argumentos de l\u00ednea de comandos a la aplicaci\u00f3n, limitando el impacto. Nota: este problema s\u00f3lo se presenta en Mac OSX. Otros sistemas operativos no est\u00e1n afectados. Esta vulnerabilidad afecta a Thunderbird versiones anteriores a 68.5, Firefox versiones anteriores a 73, y Firefox versiones anteriores a ESR68.5."
    }
  ],
  "id": "CVE-2020-6797",
  "lastModified": "2026-06-17T03:23:49.407",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-03-02T05:15:13.277",
  "references": [
    {
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ],
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/202003-02"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-07/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ],
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/202003-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-07/"
    }
  ],
  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-X22J-8886-RJMH

Vulnerability from github – Published: 2022-05-24 17:10 – Updated: 2022-05-24 17:10

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-6797"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-02T05:15:00Z",
    "severity": "MODERATE"
  },
  "details": "By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user\u0027s computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird \u003c 68.5, Firefox \u003c 73, and Firefox \u003c ESR68.5.",
  "id": "GHSA-x22j-8886-rjmh",
  "modified": "2022-05-24T17:10:01Z",
  "published": "2022-05-24T17:10:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6797"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-02"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-05"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-06"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-07"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GSD-2020-6797

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

Aliases

CVE-2020-6797

Aliases

CVE-2020-6797

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-6797",
    "description": "By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user\u0027s computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird \u003c 68.5, Firefox \u003c 73, and Firefox \u003c ESR68.5.",
    "id": "GSD-2020-6797",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-6797.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-6797"
      ],
      "details": "By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user\u0027s computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird \u003c 68.5, Firefox \u003c 73, and Firefox \u003c ESR68.5.",
      "id": "GSD-2020-6797",
      "modified": "2023-12-13T01:21:54.884355Z",
      "schema_version": "1.4.0"
    }
  },
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
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                "lang": "eng",
                "value": "Extensions granted downloads.open permission could open arbitrary applications on Mac OSX"
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            ]
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      },
      "references": {
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          {
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
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          {
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
          },
          {
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "73.0",
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                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "68.5.0",
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "68.5.0",
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                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
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          "ID": "CVE-2020-6797"
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        "description": {
          "description_data": [
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              "value": "By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user\u0027s computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird \u003c 68.5, Firefox \u003c 73, and Firefox \u003c ESR68.5."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Permissions Required"
              ],
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1596668"
            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-06/",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-07/",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.mozilla.org/security/advisories/mfsa2020-07/"
            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-05/",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
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            },
            {
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              "refsource": "GENTOO",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.gentoo.org/glsa/202003-02"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2021-09-16T13:17Z",
      "publishedDate": "2020-03-02T05:15Z"
    }
  }
}

OPENSUSE-SU-2020:0230-1

Vulnerability from csaf_opensuse - Published: 2020-02-18 05:11 - Updated: 2020-02-18 05:11

Summary

Security update for MozillaFirefox

Severity

Important

Scope

5 vulnerabilities in this advisory, including CVE-2020-6797.

CVE-2020-6797

5.7 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Recommended: 6 products

Open the full advisory

OPENSUSE-SU-2020:0231-1

Vulnerability from csaf_opensuse - Published: 2020-02-18 05:12 - Updated: 2020-02-18 05:12

Summary

Security update for MozillaThunderbird

Severity

Important

Scope

7 vulnerabilities in this advisory, including CVE-2020-6797.

CVE-2020-6797

5.7 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Recommended: 3 products

Open the full advisory

OPENSUSE-SU-2024:10600-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2024-06-15 00:00

Summary

MozillaFirefox-92.0-1.2 on GA media

Severity

Moderate

Scope

661 vulnerabilities in this advisory, including CVE-2020-6797.

CVE-2020-6797

5.7 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Recommended: 20 products

Open the full advisory

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2020-6797 (GCVE-0-2020-6797)

Solution

Solution

Solution

Solution

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Nomenclature

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