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
40.7%
In Weintekβs cMT3000 HMI Web CGI device, the cgi-bin codesys.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.
[
{
"defaultStatus": "unaffected",
"product": "cMT-FHD",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210210 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT-HDM",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210204 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT3071",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210218",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT3072",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210218",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT3103",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210218",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT3090",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210218",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "cMT3151",
"vendor": "Weintek",
"versions": [
{
"lessThanOrEqual": "20210218",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
]
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
40.7%