CVE-2017-18378

PoC —

CVSS 3.0

9.8 critical

EPSS

8%p95

Published

Jun 11, 2019 (Jun 11, 2019)

Modified

Jun 17, 2026

Description

In NETGEAR ReadyNAS Surveillance before 1.4.3-17 x86 and before 1.1.4-7 ARM, $_GET['uploaddir'] is not escaped and is passed to system() through $tmp_upload_dir, leading to upgrade_handle.php?cmd=writeuploaddir remote command execution.

Vendors: netgear
Products: readynas surveillance firmware
Weakness: CWE-77
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (8.2%)

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