6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
5.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
47.6%
A Channel Accessible by Non-Endpoint vulnerability in the Schweitzer Engineering Laboratories SEL Real-Time Automation Controller (RTAC) could allow a remote attacker to perform a man-in-the-middle (MiTM) that could result in denial of service.
See the ACSELERATOR RTAC SEL-5033 Software instruction manual date code 20210915 for more details.
CPE | Name | Operator | Version |
---|---|---|---|
selinc:sel-2241_rtac_module_firmware | selinc sel-2241 rtac module firmware | lt | r150-v2 |
[
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3505",
"vendor": "Schweitzer Engineering Laboratories",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R119-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R119-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R119-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R119-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3505-3",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3530",
"vendor": "Schweitzer Engineering Laboratories",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R100-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R100-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R100-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R100-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3530-4",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R108-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R108-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R108-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R108-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3532",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R132-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3555",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R134-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R134-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R134-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R134-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3560S",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3560E",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R144-V2",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-2241 RTAC module",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R113-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R113-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R113-V0",
"versionType": "custom"
},
{
"lessThan": "R147-V6",
"status": "affected",
"version": "R113-V0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "SEL-3350",
"vendor": "Schweitzer Engineering Laboratories, Inc.",
"versions": [
{
"lessThan": "R150-V2",
"status": "affected",
"version": "R148-V0",
"versionType": "custom"
},
{
"lessThan": "R149-V4",
"status": "affected",
"version": "R148-V0",
"versionType": "custom"
},
{
"lessThan": "R148-V7",
"status": "affected",
"version": "R148-V0",
"versionType": "custom"
}
]
}
]
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
5.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
47.6%