Vulnerability · Published Nov 12, 2025 · Assigned by lenovo
CVE-2025-8421
Medium 6.6
In plain English
A medium-severity incorrect default permissions in Dock Manager from Lenovo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)6.6Medium
Exploit odds (30 days)0.1%top 98.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An improper default permission vulnerability was reported in Lenovo Dock Manager that, under certain conditions during installation, could allow an authenticated local user to redirect log files with elevated privileges.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Lenovo | Dock Manager | 0 – before 1.6.5.2 |
Weakness: CWE-276 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H