CVE-2025-12907

PoC —

CVSS 3.1

8.8 high

EPSS

<1%p21

Published

Nov 8, 2025 (Nov 8, 2025)

Modified

Jun 17, 2026

Description

Insufficient validation of untrusted input in Devtools in Google Chrome prior to 140.0.7339.80 allowed a remote attacker to execute arbitrary code via user action in Devtools. (Chromium security severity: Low)

Vendors: google
Products: chrome
Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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