CVE-2026-2085

HIGH 7.2

D-Link DWR-M921 USSD Configuration Endpoint formUSSDSetup sub_419F20 command injection

CVSS Score

7.2

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in D-Link DWR-M921 1.1.50. Affected is the function sub_419F20 of the file /boafrm/formUSSDSetup of the component USSD Configuration Endpoint. The manipulation of the argument ussdValue leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

CWE	CWE-77 CWE-74
Vendor	d-link
Product	dwr-m921
Published	Feb 7, 2026
Last Updated	Feb 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

D-Link / DWR-M921

1.1.50

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.344652 vuldb.com: https://vuldb.com/?ctiid.344652 vuldb.com: https://vuldb.com/?submit.746400 github.com: https://github.com/LX-66-LX/cve-new/issues/1 github.com: https://github.com/LX-66-LX/cve-new/issues/1#issue-3851345029 dlink.com: https://www.dlink.com/

Credits

🔍 LX-66-LX (VulDB User)