gsd-2020-15215
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2020-15215",
    "description": "Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.",
    "id": "GSD-2020-15215"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-15215"
      ],
      "details": "Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.",
      "id": "GSD-2020-15215",
      "modified": "2023-12-13T01:21:43.517883Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-15215",
        "STATE": "PUBLIC",
        "TITLE": "Context isolation bypass in Electron"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "electron",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 8.0.0-beta.0, \u003c 8.5.2"
                        },
                        {
                          "version_value": "\u003e= 9.0.0-beta.0, \u003c 9.3.1"
                        },
                        {
                          "version_value": "\u003e= 10.0.0-beta.0, \u003c 10.1.2"
                        },
                        {
                          "version_value": "\u003e= 11.0.0-beta.0, \u003c 11.0.0-beta.6"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "electron"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-693 Protection Mechanism Failure"
              }
            ]
          },
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-668 Exposure of Resource to Wrong Sphere"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/electron/electron/security/advisories/GHSA-56pc-6jqp-xqj8",
            "refsource": "CONFIRM",
            "url": "https://github.com/electron/electron/security/advisories/GHSA-56pc-6jqp-xqj8"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-56pc-6jqp-xqj8",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=8.0.0 \u003c=8.0.3||\u003e=8.1.0 \u003c=8.1.1||\u003e=8.2.0 \u003c=8.2.5||\u003e=8.3.0 \u003c=8.3.4||\u003e=8.4.0 \u003c=8.4.1||\u003e=8.5.0 \u003c=8.5.1||\u003e=9.0.0 \u003c=9.0.6||\u003e=9.1.0 \u003c=9.1.2||\u003e=9.2.0 \u003c=9.2.1||=9.3.0||\u003e=10.0.0 \u003c=10.0.1||\u003e=10.1.0 \u003c=10.1.1||=11.0.0",
          "affected_versions": "All versions starting from 8.0.0 up to 8.0.3, all versions starting from 8.1.0 up to 8.1.1, all versions starting from 8.2.0 up to 8.2.5, all versions starting from 8.3.0 up to 8.3.4, all versions starting from 8.4.0 up to 8.4.1, all versions starting from 8.5.0 up to 8.5.1, all versions starting from 9.0.0 up to 9.0.6, all versions starting from 9.1.0 up to 9.1.2, all versions starting from 9.2.0 up to 9.2.1, version 9.3.0, all versions starting from 10.0.0 up to 10.0.1, all versions starting from 10.1.0 up to 10.1.1, version 11.0.0",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "cwe_ids": [
            "CWE-1035",
            "CWE-668",
            "CWE-693",
            "CWE-937"
          ],
          "date": "2020-10-19",
          "description": "Electron is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.",
          "fixed_versions": [
            "8.5.2",
            "9.3.1",
            "10.1.2"
          ],
          "identifier": "CVE-2020-15215",
          "identifiers": [
            "CVE-2020-15215",
            "GHSA-56pc-6jqp-xqj8"
          ],
          "not_impacted": "All versions before 8.0.0, all versions after 8.0.3 before 8.1.0, all versions after 8.1.1 before 8.2.0, all versions after 8.2.5 before 8.3.0, all versions after 8.3.4 before 8.4.0, all versions after 8.4.1 before 8.5.0, all versions after 8.5.1 before 9.0.0, all versions after 9.0.6 before 9.1.0, all versions after 9.1.2 before 9.2.0, all versions after 9.2.1 before 9.3.0, all versions after 9.3.0 before 10.0.0, all versions after 10.0.1 before 10.1.0, all versions after 10.1.1 before 11.0.0, all versions after 11.0.0",
          "package_slug": "npm/electron",
          "pubdate": "2020-10-06",
          "solution": "Upgrade to versions 8.5.2, 9.3.1, 10.1.2 or above.",
          "title": "Exposure of Resource to Wrong Sphere",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-15215"
          ],
          "uuid": "18a5537f-204f-40db-a442-0e3363f94de2"
        }
      ]
    },
    "nvd.nist.gov": {
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                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta21:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta22:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta23:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta24:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta25:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta3:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta4:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta5:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta6:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta7:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta8:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.0:beta9:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.0.1:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.1.0:-:*:*:*:*:*:*",
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              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:10.1.1:-:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:11.0.0:beta0:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:11.0.0:beta1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:11.0.0:beta2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:electronjs:electron:11.0.0:beta3:*:*:*:*:*:*",
                "cpe_name": [],
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              {
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                "cpe_name": [],
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2020-15215"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-693"
                },
                {
                  "lang": "en",
                  "value": "CWE-668"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/electron/electron/security/advisories/GHSA-56pc-6jqp-xqj8",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/electron/electron/security/advisories/GHSA-56pc-6jqp-xqj8"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.4
        }
      },
      "lastModifiedDate": "2020-10-19T14:09Z",
      "publishedDate": "2020-10-06T18:15Z"
    }
  }
}


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