CVE-2026-17613

—

CVSS 3.1

7.5 high

EPSS

<1%p36

Published

Aug 5, 2026 (Aug 5, 2026)

Modified

Sep 3, 2026

Description

Penpot’s ::import-binfile RPC command lacks authorization on the optional file-id parameter, allowing any authenticated user to overwrite any files on the target server and subscribe to WebSocket events, enabling full data exfiltration and data poisoning.

Weakness: CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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