gsd-2020-15651
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A unicode RTL order character in the downloaded file name can be used to change the file's name during the download UI flow to change the file extension. This vulnerability affects Firefox for iOS < 28.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2020-15651",
    "description": "A unicode RTL order character in the downloaded file name can be used to change the file\u0027s name during the download UI flow to change the file extension. This vulnerability affects Firefox for iOS \u003c 28.",
    "id": "GSD-2020-15651"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-15651"
      ],
      "details": "A unicode RTL order character in the downloaded file name can be used to change the file\u0027s name during the download UI flow to change the file extension. This vulnerability affects Firefox for iOS \u003c 28.",
      "id": "GSD-2020-15651",
      "modified": "2023-12-13T01:21:43.232760Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security@mozilla.org",
        "ID": "CVE-2020-15651",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Firefox for iOS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "28"
                        }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Download Feature: unicode RTLO char can fake the file extension"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2020-34/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-34/"
          },
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            "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1649160",
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                          "version_affected": "\u003c",
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                "value": "Download Feature: unicode RTLO char can fake the file extension"
              }
            ]
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        ]
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        "reference_data": [
          {
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-34/"
          },
          {
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1649160"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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                "cpe_match": [
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                    "cpe_name": [],
                    "versionEndExcluding": "28.0",
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              },
              {
                "children": [],
                "cpe_match": [
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            "cpe_match": [],
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            }
          ]
        },
        "problemtype": {
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                {
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            {
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            },
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              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1649160"
            }
          ]
        }
      },
      "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": "2021-07-21T11:39Z",
      "publishedDate": "2020-08-10T18:15Z"
    }
  }
}


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