SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2026-2169

A vulnerability has been found in D-Link DWR-M921 1.1.50.

LOW 2.1EPSS 2.98%

Does this matter?

Lower severity and a low EPSS score (2.98%). Track it; it rarely justifies an emergency change on its own.

Description

A vulnerability has been found in D-Link DWR-M921 1.1.50. This impacts an unknown function of the file /boafrm/formLtefotaUpgradeFibocom. Such manipulation of the argument fota_url leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0
2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
2.98% probability · 87th percentile
CISA KEV
Not listed
Weakness
CWE-74, CWE-77
Affected
dlink/dwr-m921 firmware
Source
cna@vuldb.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.