CVE-2022-34886
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.6%
A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| lenovo:gm265dn_firmware | lenovo gm265dn firmware | eq | - |
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date June 2022 and before)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "01.00.20N",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date July 2022 and later)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": " 01.17.00.03.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM266DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer G263DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
}
]References
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.6%