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
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial
Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet.
[
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q03udecpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q03udecpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q04udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q04udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q06udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q06udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q10udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q10udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q13udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q13udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q20udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q20udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q26udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q26udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q50udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q50udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_q-q100udehcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_q-q100udehcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q03udvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q03udvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q04udvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q04udvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q06udvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q06udvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q13udvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q13udvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q26udvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q26udvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q06udpvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q06udpvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q13udpvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q13udpvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_q26udpvcpu:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_q26udpvcpu",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26061",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:l02cpu-p:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "l02cpu-p",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_l06cpu\\(-p\\):-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_l06cpu\\(-p\\)",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishi:melsec_l26cpu\\(-p\\):-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishi",
"product": "melsec_l26cpu\\(-p\\)",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_l02cpu-p:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_l02cpu-p",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_l06cpu-p:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_l06cpu-p",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_l26cpu-p:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_l26cpu-p",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:l26cpu-bt:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "l26cpu-bt",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mitsubishielectric:melsec_l26cpu-pbt:-:*:*:*:*:*:*:*"
],
"vendor": "mitsubishielectric",
"product": "melsec_l26cpu-pbt",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "xxxxx26041",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
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
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial