LenovoCVE-2026-63426
Lenovo Dock Manager: arbitrary file write
Medium6.9CVE-2026-63426 · Published Aug 13, 2026 · updated Sep 10, 2026
During an internal security assessment, a potential vulnerability was discovered in Lenovo Dock Manager that could allow an authenticated local user to perform an arbitrary file deletion with elevated privileges.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Dock Manager Product | < 1.6.5.3 | 1.6.5.3 |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-59
More Lenovo advisories
All Lenovo| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 13 | Lenovo System Update: authentication bypass | High7.3 | 5.08.04.85 |
| Aug 13 | Lenovo Accessories and Display Manager: code execution | High8.5 | 1.0.9 |
| Aug 13 | Lenovo Dock Manager: privilege escalation | High7.0 | 1.6.5.3 |
| Aug 13 | Lenovo Dock Manager: insecure permissions | High8.5 | 1.6.5.3 |
| Aug 13 | Lenovo Vantage: code execution | High7.3 | 20.2026.20.0+1 more |
| Aug 13 | Lenovo E14 Gen 6 Laptops ELAN TrackPoi: out-of-bounds write | Medium5.7 | E16 Gen 2 (Type 21M5+3 more |