CVE-2018-5371

moderate-risk
Published 2018-01-12

diag_ping.cmd on D-Link DSL-2640U devices with firmware IM_1.00 and ME_1.00, and DSL-2540U devices with firmware ME_1.00, allows authenticated remote attackers to execute arbitrary OS commands via shell metacharacters in the ipaddr field of an HTTP GET request.

Do I need to act?

~
5.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

Dsl-2540U Firmware
Dsl-2640U Firmware
Dsl-2640U Firmware

Affected Vendors

D-Link

References (2)

Exploit https://www.iplantom.com/2018/01/10/dsl2640U/
Exploit https://www.iplantom.com/2018/01/10/dsl2640U/
47
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 8/34 · Low
Exposure 9/34 · Low