GSD-2020-2503

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
If exploited, this stored cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.
Aliases
Aliases
CVE-2020-2503
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{
  "GSD": {
    "alias": "CVE-2020-2503",
    "description": "If exploited, this stored cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.",
    "id": "GSD-2020-2503"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-2503"
      ],
      "details": "If exploited, this stored cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.",
      "id": "GSD-2020-2503",
      "modified": "2023-12-13T01:21:51.233660Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "DATE_PUBLIC": "2020-12-23T05:49:00.000Z",
        "ID": "CVE-2020-2503",
        "STATE": "PUBLIC",
        "TITLE": "Stored cross-site scripting vulnerability in QES"
      },
      "affects": {
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            {
              "product": {
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                  {
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                    "version": {
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                        {
                          "platform": "build 20201006",
                          "version_affected": "\u003c",
                          "version_value": "2.1.1"
                        }
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              "vendor_name": "QNAP Systems Inc."
            }
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          }
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          "baseScore": 9,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
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          "scope": "CHANGED",
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        }
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                "value": "CWE-79 Cross-site Scripting (XSS)"
              }
            ]
          },
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"
              }
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          },
          {
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              {
                "lang": "eng",
                "value": "CWE-749 Exposed Dangerous Method or Function"
              }
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          {
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      },
      "solution": [
        {
          "lang": "eng",
          "value": "QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later."
        }
      ],
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      }
    },
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            }
          ]
        },
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      "impact": {
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            "accessVector": "NETWORK",
            "authentication": "SINGLE",
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            "baseScore": 3.5,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
            "version": "2.0"
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          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
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          "severity": "LOW",
          "userInteractionRequired": true
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          },
          "exploitabilityScore": 2.3,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2020-12-28T15:33Z",
      "publishedDate": "2020-12-24T02:15Z"
    }
  }
}



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