GSD-2020-12079

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Beaker before 0.8.9 allows a sandbox escape, enabling system access and code execution. This occurs because Electron context isolation is not used, and therefore an attacker can conduct a prototype-pollution attack against the Electron internal messaging API.
Aliases
Aliases
CVE-2020-12079
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-12079",
    "description": "Beaker before 0.8.9 allows a sandbox escape, enabling system access and code execution. This occurs because Electron context isolation is not used, and therefore an attacker can conduct a prototype-pollution attack against the Electron internal messaging API.",
    "id": "GSD-2020-12079"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-12079"
      ],
      "details": "Beaker before 0.8.9 allows a sandbox escape, enabling system access and code execution. This occurs because Electron context isolation is not used, and therefore an attacker can conduct a prototype-pollution attack against the Electron internal messaging API.",
      "id": "GSD-2020-12079",
      "modified": "2023-12-13T01:21:49.281680Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-12079",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
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            {
              "product": {
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                    "version": {
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          }
        ]
      },
      "problemtype": {
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            "description": [
              {
                "lang": "eng",
                "value": "n/a"
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/beakerbrowser/beaker/issues/1519",
            "refsource": "MISC",
            "url": "https://github.com/beakerbrowser/beaker/issues/1519"
          },
          {
            "name": "https://github.com/beakerbrowser/beaker/releases/tag/0.8.9",
            "refsource": "MISC",
            "url": "https://github.com/beakerbrowser/beaker/releases/tag/0.8.9"
          }
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    },
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                "cpe23Uri": "cpe:2.3:a:beakerbrowser:beaker:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "0.8.9",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
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      "cve": {
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          "ID": "CVE-2020-12079"
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-1321"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/beakerbrowser/beaker/issues/1519",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/beakerbrowser/beaker/issues/1519"
            },
            {
              "name": "https://github.com/beakerbrowser/beaker/releases/tag/0.8.9",
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              "url": "https://github.com/beakerbrowser/beaker/releases/tag/0.8.9"
            }
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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": "HIGH",
            "baseScore": 10.0,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.0
        }
      },
      "lastModifiedDate": "2022-12-02T19:57Z",
      "publishedDate": "2020-04-23T04:15Z"
    }
  }
}



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