Critical severity9.8NVD Advisory· Published Oct 11, 2019· Updated Jun 17, 2026
CVE-2019-17506
CVE-2019-17506
Description
There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the router's username and password (and other information) via a DEVICE.ACCOUNT value for SERVICES in conjunction with AUTHORIZED_GROUP=1%0a to getcfg.php. This could be used to control the router remotely.
Affected products
5- cpe:2.3:o:dlink:dir-817lw_a1_firmware:1.04:*:*:*:*:*:*:*
- cpe:2.3:o:dlink:dir-868l_b1_firmware:2.03:*:*:*:*:*:*:*
- D-Link/DIR-868Ldescription
Patches
Vulnerability mechanics
References
1- github.com/dahua966/Routers-vuls/blob/master/DIR-868/name%26passwd.pynvdExploitThird Party Advisory
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