gsd-2019-11716
Vulnerability from gsd
Modified
2023-12-13 01:24
Details
Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed. This vulnerability affects Firefox < 68.
Aliases
Aliases
CVE-2019-11716


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-11716",
    "description": "Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed. This vulnerability affects Firefox \u003c 68.",
    "id": "GSD-2019-11716",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-11716.html",
      "https://ubuntu.com/security/CVE-2019-11716",
      "https://advisories.mageia.org/CVE-2019-11716.html",
      "https://security.archlinux.org/CVE-2019-11716"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-11716"
      ],
      "details": "Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed. This vulnerability affects Firefox \u003c 68.",
      "id": "GSD-2019-11716",
      "modified": "2023-12-13T01:24:01.385559Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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                          "version_affected": "\u003c",
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          }
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      },
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                "lang": "eng",
                "value": "globalThis not enumerable until accessed"
              }
            ]
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            "name": "https://www.mozilla.org/security/advisories/mfsa2019-21/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2019-21/"
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            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1552632"
          },
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            "url": "https://security.gentoo.org/glsa/201908-12"
          },
          {
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html"
          },
          {
            "name": "openSUSE-SU-2019:2249",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html"
          },
          {
            "name": "openSUSE-SU-2019:2251",
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      "affects": {
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                "product_data": [
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                    "product_name": "Thunderbird",
                    "version": {
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "globalThis not enumerable until accessed"
              }
            ]
          }
        ]
      },
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            "url": "https://www.mozilla.org/security/advisories/mfsa2019-28/"
          },
          {
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          },
          {
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1552632"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "68.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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            }
          ]
        },
        "problemtype": {
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              "description": [
                {
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                  "value": "CWE-20"
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            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1552632",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Permissions Required",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1552632"
            },
            {
              "name": "GLSA-201908-12",
              "refsource": "GENTOO",
              "tags": [],
              "url": "https://security.gentoo.org/glsa/201908-12"
            },
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.7
        }
      },
      "lastModifiedDate": "2019-08-15T18:15Z",
      "publishedDate": "2019-07-23T14:15Z"
    }
  }
}


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