Hitachi EnergyCVELIST:CVE-2021-35534CVE-2021-35534 Insufficient Security Control Vulnerability
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.4%
Insufficient security control vulnerability in internal database access mechanism of Hitachi Energy Relion 670/650/SAM600-IO, Relion 650, GMS600, PWC600 allows attacker who successfully exploited this vulnerability, of which the product does not sufficiently restrict access to an internal database tables, could allow anybody with user credentials to bypass security controls that is enforced by the product. Consequently, exploitation may lead to unauthorized modifications on data/firmware, and/or to permanently disabling the product. This issue affects: Hitachi Energy Relion 670 Series 2.0 all revisions; 2.2.2 all revisions; 2.2.3 versions prior to 2.2.3.5. Hitachi Energy Relion 670/650 Series 2.1 all revisions. 2.2.0 all revisions; 2.2.4 all revisions; Hitachi Energy Relion 670/650/SAM600-IO 2.2.1 all revisions; 2.2.5 versions prior to 2.2.5.2. Hitachi Energy Relion 650 1.0 all revisions. 1.1 all revisions; 1.2 all revisions; 1.3 versions prior to 1.3.0.8; Hitachi Energy GMS600 1.3.0; 1.3.0.1; 1.2.0. Hitachi Energy PWC600 1.0.1 version 1.0.1.4 and prior versions; 1.1.0 version 1.1.0.1 and prior versions.
CNA Affected
[
{
"product": "Relion 670 Series",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "2.0 all revisions"
},
{
"status": "affected",
"version": "2.2.2 all revisions"
},
{
"lessThan": "2.2.3.5",
"status": "affected",
"version": "2.2.3",
"versionType": "custom"
}
]
},
{
"product": "Relion 670/650 Series",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "2.2.0 all revisions"
},
{
"status": "affected",
"version": "2.2.4 all revisions"
},
{
"status": "affected",
"version": "2.1 all revisions"
}
]
},
{
"product": "Relion 670/650/SAM600-IO",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "2.2.1 all revisions"
},
{
"lessThan": "2.2.5.2",
"status": "affected",
"version": "2.2.5",
"versionType": "custom"
}
]
},
{
"product": "Relion 650",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "1.1 all revisions"
},
{
"status": "affected",
"version": "1.2 all revisions"
},
{
"status": "affected",
"version": "1.0 all revisions"
},
{
"lessThan": "1.3.0.8",
"status": "affected",
"version": "1.3",
"versionType": "custom"
}
]
},
{
"product": "GMS600",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "1.3.0"
},
{
"status": "affected",
"version": "1.3.1.0 1.3.0.1"
},
{
"status": "affected",
"version": "1.2.0"
}
]
},
{
"product": "PWC600",
"vendor": "Hitachi Energy",
"versions": [
{
"lessThanOrEqual": "1.0.1.4",
"status": "affected",
"version": "1.0.1",
"versionType": "custom"
},
{
"lessThanOrEqual": "1.1.0.1",
"status": "affected",
"version": "1.1.0",
"versionType": "custom"
}
]
}
]References
search.abb.com/library/Download.aspx?DocumentID=8DBD000058&LanguageCode=en&DocumentPartId=&Action=Launch
search.abb.com/library/Download.aspx?DocumentID=8DBD000059&LanguageCode=en&DocumentPartId=&Action=Launch
search.abb.com/library/Download.aspx?DocumentID=8DBD000060&LanguageCode=en&DocumentPartId=&Action=Launch
Related
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.4%