What is CVE-2026-2961?

CVE-2026-2961 is a high-severity vulnerability in D-link Dwr-m960, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2026-02-23.

How severe is CVE-2026-2961?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in D-link Dwr-m960

CVE-2026-2961

A vulnerability has been found in D-Link DWR-M960 1.01.07. This affects the function sub_4196C4 of the file /boafrm/formVpnConfigSetup of the component VPN Configuration Endpoint. The manipulation of the argument submit-url leads to stack-…

Vulnerability class: Buffer Overflow

EPSS: 0.034 (87.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

D-link Dwr-m960 — versions 1.01.07
Dlink Dwr-m960 — versions b1
Dlink Dwr-m960_firmware — versions 1.01.07

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
cna@vuldb.com (issue-tracking, Exploit, Third Party Advisory, exploit, Issue Tracking)
cna@vuldb.com (Product, product)

Frequently asked questions

What is CVE-2026-2961?: CVE-2026-2961 is a high-severity vulnerability in D-link Dwr-m960, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2026-02-23.
How severe is CVE-2026-2961?: High severity. CVSS v3 base score is 8.8 out of 10.