GSD-2018-18344

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to access files on the local file system via a crafted Chrome Extension.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2018-18344",
    "description": "Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to access files on the local file system via a crafted Chrome Extension.",
    "id": "GSD-2018-18344",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-18344.html",
      "https://www.debian.org/security/2018/dsa-4352",
      "https://access.redhat.com/errata/RHSA-2018:3803",
      "https://security.archlinux.org/CVE-2018-18344"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-18344"
      ],
      "details": "Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to access files on the local file system via a crafted Chrome Extension.",
      "id": "GSD-2018-18344",
      "modified": "2023-12-13T01:22:36.617642Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Inappropriate implementation"
              }
            ]
          }
        ]
      },
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          {
            "name": "https://crbug.com/866426",
            "refsource": "MISC",
            "url": "https://crbug.com/866426"
          },
          {
            "name": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html",
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            "url": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html"
          },
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            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:3803"
          },
          {
            "name": "DSA-4352",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2018/dsa-4352"
          },
          {
            "name": "106084",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/106084"
          },
          {
            "name": "GLSA-201908-18",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201908-18"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
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              {
                "cpe23Uri": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "71.0.3578.80",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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                "cpe_name": [],
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                "cpe_name": [],
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              },
              {
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                "cpe_name": [],
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              }
            ],
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        ]
      },
      "cve": {
        "CVE_data_meta": {
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          "ID": "CVE-2018-18344"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
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        "description": {
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              "value": "Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to access files on the local file system via a crafted Chrome Extension."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-269"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://crbug.com/866426",
              "refsource": "MISC",
              "tags": [
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            },
            {
              "name": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html"
            },
            {
              "name": "DSA-4352",
              "refsource": "DEBIAN",
              "tags": [
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              ],
              "url": "https://www.debian.org/security/2018/dsa-4352"
            },
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              "name": "RHSA-2018:3803",
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              "tags": [],
              "url": "https://security.gentoo.org/glsa/201908-18"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/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": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2018-12-11T16:29Z"
    }
  }
}



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