CVE-2025-13947

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CVSS 3.1

7.4 high

EPSS

<1%p26

Published

Dec 3, 2025 (Dec 3, 2025)

Modified

Jun 29, 2026

Description

A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via abusing the file drag-and-drop mechanism where WebKitGTK does not verify that drag operations originate from outside the browser.

Weakness: CWE-346
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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