1. Home
  2. CVE Database
  3. CVE-2018-20872
MEDIUM · 6.5

CVE-2018-20872

DrayTek routers before 2018-05-23 allow CSRF attacks to change DNS or DHCP settings, a related issue to CVE-2017-11649.

Vulnerability Description

DrayTek routers before 2018-05-23 allow CSRF attacks to change DNS or DHCP settings, a related issue to CVE-2017-11649.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
I-LanDraytekl Firmware< 2018-05-23

Related Weaknesses (CWE)

CWE-352

References

FAQ

What is CVE-2018-20872?

CVE-2018-20872 is a vulnerability with a CVSS score of 6.5 (MEDIUM). DrayTek routers before 2018-05-23 allow CSRF attacks to change DNS or DHCP settings, a related issue to CVE-2017-11649.

How severe is CVE-2018-20872?

CVE-2018-20872 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20872?

Check the references section above for vendor advisories and patch information. Affected products include: I-Lan Draytekl Firmware.