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[email protected]CVE-2020-24674

HistoryDec 22, 2020 - 10:15 p.m.

CVE-2020-24674

2020-12-2222:15:13

CWE-285

CWE-863

[email protected]

web.nvd.nist.gov

cve-2020-24674

s+ operations

s+ historian

client commands

vulnerability

unauthorized access

dos attack

arbitrary code

privilege escalation

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.6%

JSON

In S+ Operations and S+ Historian, not all client commands correctly check user permission as expected. Authenticated but Unauthorized remote users could execute a Denial-of-Service (DoS) attack, execute arbitrary code, or obtain more privilege than intended on the machines.

Affected configurations

NVD

Node

abbsymphony_\+_historianMatch3.0

abbsymphony_\+_historianMatch3.1

abbsymphony_\+_operationsMatch1.1

abbsymphony_\+_operationsMatch2.0

abbsymphony_\+_operationsMatch2.1sp1

abbsymphony_\+_operationsMatch2.1sp2

abbsymphony_\+_operationsMatch3.0

abbsymphony_\+_operationsMatch3.1

abbsymphony_\+_operationsMatch3.2

abbsymphony_\+_operationsMatch3.3

CPENameOperatorVersion
abb:symphony_\+_historianabb symphony + historianeq3.0
abb:symphony_\+_historianabb symphony + historianeq3.1
abb:symphony_\+_operationsabb symphony + operationseq1.1
abb:symphony_\+_operationsabb symphony + operationseq2.0
abb:symphony_\+_operationsabb symphony + operationseq2.1
abb:symphony_\+_operationsabb symphony + operationseq3.0
abb:symphony_\+_operationsabb symphony + operationseq3.1
abb:symphony_\+_operationsabb symphony + operationseq3.2
abb:symphony_\+_operationsabb symphony + operationseq3.3

CPE	Name	Operator	Version
abb:symphony_\+_historian	abb symphony + historian	eq	3.0
abb:symphony_\+_historian	abb symphony + historian	eq	3.1
abb:symphony_\+_operations	abb symphony + operations	eq	1.1
abb:symphony_\+_operations	abb symphony + operations	eq	2.0
abb:symphony_\+_operations	abb symphony + operations	eq	2.1
abb:symphony_\+_operations	abb symphony + operations	eq	3.0
abb:symphony_\+_operations	abb symphony + operations	eq	3.1
abb:symphony_\+_operations	abb symphony + operations	eq	3.2
abb:symphony_\+_operations	abb symphony + operations	eq	3.3

CNA Affected

[
  {
    "product": "ABB Ability™ Symphony® Plus Operations",
    "vendor": "ABB",
    "versions": [
      {
        "lessThan": "3.3 Service Pack 1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "2.1 SP2 Rollup 2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "2.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "ABB Ability™ Symphony® Plus Historian",
    "vendor": "ABB",
    "versions": [
      {
        "lessThan": "3.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch

search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=en&DocumentPartId=&Action=Launch

Social References

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.6%

JSON

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