CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
18.9%
A command injection vulnerability exists in Trane XL824, XL850, XL1050, and Pivot thermostats allowing an attacker to execute arbitrary commands as root using a specially crafted filename. The vulnerability requires physical access to the device via a USB stick.
Vendor | Product | Version | CPE |
---|---|---|---|
trane | xl824_firmware | * | cpe:2.3:o:trane:xl824_firmware:*:*:*:*:*:*:*:* |
trane | xl824 | - | cpe:2.3:h:trane:xl824:-:*:*:*:*:*:*:* |
trane | xl850_firmware | * | cpe:2.3:o:trane:xl850_firmware:*:*:*:*:*:*:*:* |
trane | xl850 | - | cpe:2.3:h:trane:xl850:-:*:*:*:*:*:*:* |
trane | xl1050_firmware | * | cpe:2.3:o:trane:xl1050_firmware:*:*:*:*:*:*:*:* |
trane | xl1050 | - | cpe:2.3:h:trane:xl1050:-:*:*:*:*:*:*:* |
trane | pivot_firmware | * | cpe:2.3:o:trane:pivot_firmware:*:*:*:*:*:*:*:* |
trane | pivot | - | cpe:2.3:h:trane:pivot:-:*:*:*:*:*:*:* |
[
{
"defaultStatus": "unaffected",
"product": "XL824 Thermostat",
"vendor": "Trane Technologies",
"versions": [
{
"lessThanOrEqual": "5.9.8 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XL850 Thermostat",
"vendor": "Trane Technologies",
"versions": [
{
"lessThanOrEqual": "5.9.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XL1050 Thermostat",
"vendor": "Trane Technologies",
"versions": [
{
"lessThanOrEqual": "5.9.8 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Pivot Thermostat",
"vendor": "Trane Technologies",
"versions": [
{
"lessThanOrEqual": "1.8 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
]