CVE-2026-2855: D-Link DWR-M960 DDNS Settings formDdns sub_4648F0 stack-based overflow

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-20 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability has been found in D-Link DWR-M960 1.01.07. Affected is the function sub_4648F0 of the file /boafrm/formDdns of the component DDNS Settings Handler. The manipulation of the argument submit-url leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

D-Link DWR-M960: 1.01.07

References

https://github.com/LX-66-LX/cve-new/issues/12
https://vuldb.com/?ctiid.347094
https://vuldb.com/?id.347094
https://vuldb.com/?submit.754458
https://www.dlink.com/

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