Read the docs
TI-2017-02884 Aliases CVE-2017-3772GHSA-6qqx-cj95-m623

Improper input validation in Lenovo PC Manager

Priority LOW 24CWE-20Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

A vulnerability was reported in Lenovo PC Manager versions prior to 2.6.40.3154 that could allow an attacker to cause a system reboot.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0015 4th percentileScored 2026-11-07
Fix Fixed PC Manager (Lenovo): 2.6.40.3154

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
LenovoPC Managerbefore 2.6.40.31542.6.40.3154Patch availableCNA
  • PC Manager VendorLenovo Affected before 2.6.40.3154 Fixed in 2.6.40.3154 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:lenovo:pcmanager:*:*:*:*:*:*:*:*before 2.6.40.3154VulnerableLenovo
  • cpe:2.3:a:lenovo:pcmanager:*:*:*:*:*:*:*:* Versions before 2.6.40.3154 Vulnerable ·Lenovo

Remediation

  • Fix · CNA PC Manager (Lenovo) Fixed in 2.6.40.3154

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-3772
  2. 2026-10-03 Alias added: GHSA-6qqx-cj95-m623

References

Advisory 1

  • TI-2022-01386 OS command injection in Lenovo PCManager CVSS 3.1HIGH 8.8
  • TI-2025-09682 Uncontrolled search path in Lenovo PC Manager CVSS 4.0HIGH 8.5
  • TI-2025-07767 A potential vulnerability was reported in PC Manager that could allow a local… CVSS 4.0HIGH 8.5
  • TI-2025-07408 Incorrect default permissions in Lenovo PC Manager CVSS 4.0HIGH 8.5
  • TI-2025-02176 Incorrect default permissions in Lenovo PC Manager CVSS 4.0HIGH 8.5
  • TI-2025-02175 Untrusted search path in Lenovo PC Manager CVSS 4.0HIGH 8.5
See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences