What’s Vulnerable › Vulnerabilities
CVE-2021-3722
- Severity: medium (CVSS 5.0 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-04-22 · updated 2026-06-17
- Weakness: CWE-276
Description
A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.40.2175 that could allow configuration files to be written to non-standard locations during installation.
Affected products
- Lenovo PC Manager: before 4.0.40.2175 — fixed in 4.0.40.2175
How to fix
Upgrade to a fixed version: Lenovo PC Manager 4.0.40.2175. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2021-3722 or the next vulnerability affects your stack