CVE-2020-27600

PoC —

CVSS 3.1

9.8 critical

EPSS

14%p96

Published

Apr 2, 2021 (Apr 2, 2021)

Modified

Jun 17, 2026

Description

HNAP1/control/SetMasterWLanSettings.php in D-Link D-Link Router DIR-846 DIR-846 A1_100.26 allows remote attackers to execute arbitrary commands via shell metacharacters in the ssid0 or ssid1 parameter.

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 (13.9%)

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