CVE-2026-71947

critical

Description

D-Link DWR-M961 devices with hardware version C1 and firmware version before 1.1.5_C1_202607071108 contain a command injection vulnerability in the /boafrm/formTracerouteDiagnosticRun interface. A remote attacker can inject arbitrary malicious commands into the host and ipVer fields, resulting in command execution with root privileges.

References

https://www.vulncheck.com/advisories/d-link-dwr-m961-command-injection-via-boafrm-formtraceroutediagnosticrun

https://www.dlink.com/middle-east/en/products/dwr-m961-4g-ac1200-lte-router

https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10512

Details

Source: Mitre, NVD

Published: 2026-08-08

Updated: 2026-08-08

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 9.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: Critical