gsd-2021-28812
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.
Aliases
Aliases
CVE-2021-28812


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-28812",
    "description": "A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.",
    "id": "GSD-2021-28812"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-28812"
      ],
      "details": "A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.",
      "id": "GSD-2021-28812",
      "modified": "2023-12-13T01:23:29.245964Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security@qnap.com",
        "DATE_PUBLIC": "2021-06-03T02:06:00.000Z",
        "ID": "CVE-2021-28812",
        "STATE": "PUBLIC",
        "TITLE": "Command Injection Vulnerability in Video Station"
      },
      "affects": {
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            {
              "product": {
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                  {
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                    "version": {
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                          "version_affected": "\u003c",
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                          "platform": "QTS 4.3.6",
                          "version_affected": "!",
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                        {
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                          "version_affected": "!",
                          "version_value": "5.1.x"
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              },
              "vendor_name": "QNAP Systems Inc."
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      "credit": [
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          "lang": "eng",
          "value": "Thomas Fady"
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            "value": "A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
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      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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      "problemtype": {
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                "lang": "eng",
                "value": "CWE-1286 Improper Validation of Syntactic Correctness of Input"
              }
            ]
          },
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-77 Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
              }
            ]
          },
          {
            "description": [
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                "value": "CWE-78 OS Command Injection"
              }
            ]
          }
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      },
      "references": {
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            "name": "https://www.qnap.com/zh-tw/security-advisory/qsa-21-21",
            "refsource": "MISC",
            "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-21-21"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "QNAP have already fixed the issue in the following versions:\n\nQTS 4.5.2: Video Station 5.5.4 and later\nQuTS hero h4.5.2: Video Station 5.5.4 and later\nQuTScloud c4.5.4: Video Station 5.5.4 and later\n"
        }
      ],
      "source": {
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        "discovery": "EXTERNAL"
      }
    },
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          "ID": "CVE-2021-28812"
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          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
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            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
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          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
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      },
      "lastModifiedDate": "2022-10-18T20:57Z",
      "publishedDate": "2021-06-03T03:15Z"
    }
  }
}


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