CVE-2022-3432
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
A potential vulnerability in a driver used during manufacturing process on the Ideapad Y700-14ISK that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| lenovo:ideapad_y700-14isk_firmware | lenovo ideapad y700-14isk firmware | eq | - |
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "BIOS",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
]Related
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%