9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.9 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.1%
Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability in MITSUBSHI CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition and execute arbitrary code on the product by sending specially crafted packets. In addition, system reset is required for recovery.
[
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M800V Series M800VW",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2051W000 versions A8 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M800V Series M800VS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2052W000 versions A8 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M80V Series M80V",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2053W000 versions A8 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M80V Series M80VW",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2054W000 versions A8 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M800 Series M800W",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2005W000 versions FB and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M800 Series M800S",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2006W000 versions FB and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M80 Series M80",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2007W000 versions FB and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M80 Series M80W",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2008W000 versions FB and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC E80 Series E80",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2009W000 versions FB and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC C80 Series C80",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2036W000 versions BF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M720VW",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1015W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M730VW",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1015W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M750VW",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1015W002 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M720VS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1012W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M730VS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1012W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M700V Series M750VS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1012W002 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC M70V Series M70V",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1018W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC E70 Series E70",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-1022W000 versions LF and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC IoT Unit Remote Service Gateway Unit",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2041W001 versions AD and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MITSUBISHI CNC IoT Unit Data Acquisition Unit",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "System Number BND-2041W002 all versions"
}
]
}
]
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.9 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.1%