gsd-2021-28205
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
The specific function in ASUS BMC’s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files.
Aliases
Aliases
CVE-2021-28205


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-28205",
    "description": "The specific function in ASUS BMC\u2019s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files.",
    "id": "GSD-2021-28205"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-28205"
      ],
      "details": "The specific function in ASUS BMC\u2019s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files.",
      "id": "GSD-2021-28205",
      "modified": "2023-12-13T01:23:28.923952Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "AKA": "TWCERT/CC",
        "ASSIGNER": "cve@cert.org.tw",
        "DATE_PUBLIC": "2021-04-06T02:48:00.000Z",
        "ID": "CVE-2021-28205",
        "STATE": "PUBLIC",
        "TITLE": "ASUS BMC\u0027s firmware: path traversal - Delete SOL video file function"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "BMC firmware for Z10PR-D16",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "1.14.51"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "BMC firmware for ASMB8-iKVM",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "1.14.51"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "BMC firmware for Z10PE-D16 WS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "1.14.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "ASUS"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "lang": "eng",
            "value": "The specific function in ASUS BMC\u2019s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.asus.com/content/ASUS-Product-Security-Advisory/",
            "refsource": "MISC",
            "url": "https://www.asus.com/content/ASUS-Product-Security-Advisory/"
          },
          {
            "name": "https://www.asus.com/tw/support/callus/",
            "refsource": "MISC",
            "url": "https://www.asus.com/tw/support/callus/"
          },
          {
            "name": "https://www.twcert.org.tw/tw/cp-132-4575-2e32d-1.html",
            "refsource": "MISC",
            "url": "https://www.twcert.org.tw/tw/cp-132-4575-2e32d-1.html"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "update BMC\u0027s firmwares to the following versions:\nZ10PR-D16 1.16.1\nASMB8-iKVM 1.16.1\nZ10PE-D16 WS 1.16.1"
        }
      ],
      "source": {
        "advisory": "TVN-202103032",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:asus:z10pr-d16_firmware:1.14.51:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
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                  {
                    "cpe23Uri": "cpe:2.3:h:asus:z10pr-d16:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
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                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:asus:asmb8-ikvm_firmware:1.14.51:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
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                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:asus:asmb8-ikvm:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
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                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:asus:z10pe-d16_ws_firmware:1.14.2:*:*:*:*:*:*:*",
                    "cpe_name": [],
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                ],
                "operator": "OR"
              },
              {
                "children": [],
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                ],
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              }
            ],
            "cpe_match": [],
            "operator": "AND"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "cve@cert.org.tw",
          "ID": "CVE-2021-28205"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The specific function in ASUS BMC\u2019s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-22"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.twcert.org.tw/tw/cp-132-4575-2e32d-1.html"
            },
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
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              ],
              "url": "https://www.asus.com/content/ASUS-Product-Security-Advisory/"
            },
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.asus.com/tw/support/callus/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:C/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-04-14T12:48Z",
      "publishedDate": "2021-04-06T05:15Z"
    }
  }
}


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