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cvelistIcscertCVELIST:CVE-2021-27446
HistoryMay 16, 2022 - 5:15 p.m.

CVE-2021-27446 Weintek EasyWeb cMT Code Injection

2022-05-1617:15:44
CWE-94
icscert
www.cve.org
1
weintek cmt
code injection
root privileges

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

10

Confidence

High

EPSS

0.003

Percentile

68.2%

The Weintek cMT product line is vulnerable to code injection, which may allow an unauthenticated remote attacker to execute commands with root privileges on the operation system.

CNA Affected

[
  {
    "product": "cMT-SVR-1xx/2xx",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210305",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT-G01/G02",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210209",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT-G03/G04",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210222",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT3071/cMT3072/cMT3090/cMT3103/cMT3151",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210218",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT-HDM",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210204",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT-FHD",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210208",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "cMT-CTRL01",
    "vendor": "Weintek",
    "versions": [
      {
        "lessThan": "20210302",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

10

Confidence

High

EPSS

0.003

Percentile

68.2%

Related for CVELIST:CVE-2021-27446