CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
19.7%
Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.
[
{
"defaultStatus": "unaffected",
"product": "FL MGUARD 2102",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "10.1.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD 4102 PCI",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "10.1.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD 4102 PCIE",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "10.1.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD 4302",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "10.1.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD CENTERPORT",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD CENTERPORT VPN-1000",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD CORE TX",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD CORE TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD DELTA TX/TX",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD DELTA TX/TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD GT/GT",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD GT/GT VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD PCI4000",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD PCI4000 VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD PCIE4000",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD PCIE4000 VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS2000 TX/TX-B",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS2000 TX/TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS2005 TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4000 TX/TX-M",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4000 TX/TX-P",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4000 TX/TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4000 TX/TX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4004 TX/DTX",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD RS4004 TX/DTX VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD SMART2",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "FL MGUARD SMART2 VPN",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "8.9.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
19.7%