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
EPSS
Percentile
39.1%
An unauthenticated remote attacker who is aware of a MQTT topic name can send and receive messages, including GET/SET configuration commands, reboot commands and firmware updates.
[
{
"defaultStatus": "unaffected",
"product": "TK515L",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK515L Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK515L-W",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK515L-W Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525L",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525L Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525L-W",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525L-W Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525U",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525U Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525W",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK525W Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK535L1",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TK535L1 Set",
"vendor": "Welotec",
"versions": [
{
"lessThan": "v2.3.0.r5542",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]
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
EPSS
Percentile
39.1%