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cvelistIcscertCVELIST:CVE-2021-32961
HistoryApr 01, 2022 - 10:17 p.m.

CVE-2021-32961 MDT AutoSave Unrestricted Upload of File with Dangerous Type

2022-04-0122:17:04
CWE-434
icscert
www.cve.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

28.3%

A getfile function in MDT AutoSave versions prior to v6.02.06 enables a user to supply an optional parameter, resulting in the processing of a request in a special manner. This can result in the execution of an unzip command and place a malicious .exe file in one of the locations the function looks for and get execution capabilities.

CNA Affected

[
  {
    "product": "MDT AutoSave",
    "vendor": "MDT Software",
    "versions": [
      {
        "lessThan": "6.02.06",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "MDT AutoSave",
    "vendor": "MDT Software",
    "versions": [
      {
        "lessThan": "7.04",
        "status": "affected",
        "version": "7.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AutoSave for System Platform (A4SP)",
    "vendor": "MDT Software",
    "versions": [
      {
        "lessThan": "4.01",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "A4SP",
    "vendor": "MDT Software",
    "versions": [
      {
        "status": "affected",
        "version": "5.00"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

28.3%

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