High severity · published Feb 21, 2026
CVE-2026-2884
D-Link DWR-M960 WAN Interface Setting formWanConfigSetup sub_41914C stack-based overflow
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
A vulnerability was identified in D-Link DWR-M960 1.01.07. The affected element is the function sub_41914C of the file /boafrm/formWanConfigSetup of the component WAN Interface Setting Handler. The manipulation of the argument submit-url leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DW
DWR-M960 · D-Link
1.01.07 · source: vendor
DF
Dwr-m960 Firmware · Dlink
1.01.07 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2884
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2884
Exploit
https://github.com/LX-66-LX/cve-new/issues/18
Permissions Required
https://vuldb.com/?ctiid.347178
Third Party Advisory
https://vuldb.com/?id.347178
Third Party Advisory
https://vuldb.com/?submit.754493
Product
https://www.dlink.com/
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