CVE-2022-3432

6.7 mediumEPSS 0.3%

Medium (6.7) in lenovo ideapad y700-14isk firmware. EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

6.7 medium

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-31)
CWE: CWE-276
Published: 2023-01-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

lenovo:ideapad_y700-14isk_firmware

References

https://support.lenovo.com/us/en/product_security/LEN-94952
https://support.lenovo.com/us/en/product_security/LEN-94952

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