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CVE-2026-106484medium4.4

Insufficient policy enforcement in chrome-devtools-mcp in Google Chrome on Linux prior to 1.5.0 allowed a local attacker to perform arbitrary read/write via…

Impact

Google Chrome on Linux prior to 1.5.0 has insufficient policy enforcement in chrome-devtools-mcp, allowing a local attacker to perform arbitrary read/write via a malicious file. The weakness is improper access control. A medium severity issue is reported.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

Google · Chrome

chrome-devtools-mcp

1 range
Chrome version evidence

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affected

1.1.0 → before 1.5.0

custom versions

unaffected

unknown

Other versions: unknown

Original source description

Insufficient policy enforcement in chrome-devtools-mcp in Google Chrome on Linux prior to 1.5.0 allowed a local attacker to perform arbitrary read/write via a malicious file. (Chromium security severity: Medium)

Inside the record

Evidence available

Package identity · not supplied
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-106484

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-284 ↗

CWE-284 Improper Access Control

CISA-ADP

Related →
Contributing organizations · 2
Chrome

Assigning organization

2026-10-28
CISA-ADP

Additional data publisher

2026-10-29

What changed

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References

1 sources
github.com/ChromeDevTools/chrome-devtools-mcp/security/advisories/GHSA-5hw5-4q87-m6x9
Security advisoryChrome