What is CVE-2026-75941?

CVE-2026-75941 is a high-severity vulnerability in Lenovo Legion Zone Application, classified under Deserialization of Untrusted Data. CVSS score: 8.0/10. Published 2026-10-16.

How severe is CVE-2026-75941?

High severity. CVSS v3 base score is 8.0 out of 10.

Deserialization in Lenovo Legion Zone Application

CVE-2026-75941

A potential vulnerability was reported in the Lenovo Legion Zone application, distributed exclusively in the Chinese market, that could allow an attacker on the same logical network to execute arbitrary code.

Vulnerability class: Insecure Deserialization

Published 2026-10-16 · last modified 2026-10-16.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Lenovo Legion Zone Application

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

iknow.lenovo.com.cn/detail/442627

Frequently asked questions

What is CVE-2026-75941?: CVE-2026-75941 is a high-severity vulnerability in Lenovo Legion Zone Application, classified under Deserialization of Untrusted Data. CVSS score: 8.0/10. Published 2026-10-16.
How severe is CVE-2026-75941?: High severity. CVSS v3 base score is 8.0 out of 10.