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cvelistABBCVELIST:CVE-2021-22277
HistoryFeb 17, 2022 - 12:00 a.m.

CVE-2021-22277 AC 800M MMS - Denial of Service vulnerability in MMS communication

2022-02-1700:00:00
CWE-20
ABB
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

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.6%

Improper Input Validation vulnerability in ABB 800xA, Control Software for AC 800M, Control Builder Safe, Compact Product Suite - Control and I/O, ABB Base Software for SoftControl allows an attacker to cause the denial of service.

CNA Affected

[
  {
    "product": "800xA, Control Software for AC 800M",
    "vendor": "ABB",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.1-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.1-4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.0.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.0.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.1.1-1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Control Builder Safe",
    "vendor": "ABB",
    "versions": [
      {
        "status": "affected",
        "version": "1.x"
      },
      {
        "status": "affected",
        "version": "2.0"
      },
      {
        "status": "affected",
        "version": "3.0"
      }
    ]
  },
  {
    "product": "Compact Product Suite - Control and I/O",
    "vendor": "ABB",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.1-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.1-4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.0.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.0.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.1.1-1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "ABB Base Software for SoftControl",
    "vendor": "ABB",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.1.1-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.1-4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.0.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.0.0-3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "6.1.0-0",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.1.1-1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.6%

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