CVE-2019-17509

PoC —

CVSS 3.1

9.8 critical

EPSS

3%p88

Published

Oct 11, 2019 (Oct 11, 2019)

Modified

Jun 17, 2026

Description

D-Link DIR-846 devices with firmware 100A35 allow remote attackers to execute arbitrary OS commands as root by leveraging admin access and sending a /HNAP1/ request for SetMasterWLanSettings with shell metacharacters to /squashfs-root/www/HNAP1/control/SetMasterWLanSettings.php.

Vendors: dlink
Products: dir-846 firmware
Weakness: CWE-78
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.5%)

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