CVE-2025-2502
An improper default permissions vulnerability was reported in Lenovo PC Manager that could allow a local attacker to elevate privileges.
- Published
- May 30, 2025
- Updated
- Feb 26, 2026
- Assigning CNA
- lenovo
- Evidence observed
- Aug 28, 2026
Primary CVSS
nvd · CVSS 4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/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:XLow · next 30 days
- Percentile
- 9.9%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
An improper default permissions vulnerability was reported in Lenovo PC Manager that could allow a local attacker to elevate privileges.
Sources
1- CVE-2025-2502Exploit
Step-by-step demonstration of a local privilege escalation vulnerability in Lenovo PC Manager, exploiting weak file permissions on a system service to gain SYSTEM access via payload replacement.
Responsible use
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