CRITICAL

CVE-2019-17506

CVSS v3

9.8

CRITICAL

EPSS Score

93.8%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

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.

Technical details

Published
10/11/2019

Frequently asked questions

What is CVE-2019-17506?

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.

Is CVE-2019-17506 actively exploited?

Active exploitation of CVE-2019-17506 has not been confirmed. The EPSS score is 93.8%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-17506?

CVE-2019-17506 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2019-17506 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.