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Insufficient policy enforcement in Devtools in Google...

Unreviewed Published Nov 8, 2025 to the GitHub Advisory Database • Updated Nov 8, 2025

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Insufficient policy enforcement in Devtools in Google Chrome prior to 140.0.7339.80 allowed a remote attacker to leak cross-origin data via Devtools. (Chromium security severity: Low)

References

Published by the National Vulnerability Database Nov 8, 2025
Published to the GitHub Advisory Database Nov 8, 2025
Last updated Nov 8, 2025

Severity

Unknown

EPSS score

Weaknesses

No CWEs

CVE ID

CVE-2025-12909

GHSA ID

GHSA-cvvh-gp7g-9334

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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