What is the CVSS score of CVE-2026-2960?

CVE-2026-2960 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Dwr M960 Firmware are affected by CVE-2026-2960?

A critical vulnerability affecting D-Link DWR-M960 routers (firmware 1.01.07) allows remote attackers to compromise device functionality with no patch currently available.

Is there a public PoC exploit available for CVE-2026-2960?

Yes, a public proof-of-concept exploit is available for CVE-2026-2960. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-2960?

Within 24 hours: Inventory all D-Link DWR-M960 devices running firmware 1.01.07 and isolate affected units from production networks if possible. Within 7 days: Implement network segmentation to restrict access to the vulnerable DHCPv6 function and apply WAF rules to block malicious requests to /boafrm/formDhcpv6s endpoint. Within 30 days: Monitor D-Link security advisories for patch availability and prepare deployment procedures; consider device replacement if no patch becomes available.

Dwr M960 Firmware CVE-2026-2960

HIGH

Buffer Overflow (CWE-119)

2026-02-23 cna@vuldb.com

Buffer Overflow D-Link Stack Overflow Dwr M960 Firmware

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Feb 23, 2026 - 19:24 vuln.today

Public exploit code

CVE Published

Feb 23, 2026 - 01:16 nvd

HIGH 8.8

DescriptionCVE.org

A flaw has been found in D-Link DWR-M960 1.01.07. Affected by this issue is the function sub_468D64 of the file /boafrm/formDhcpv6s. Executing a manipulation of the argument submit-url can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.

AnalysisAI

Stack-based buffer overflow in D-Link DWR-M960 firmware version 1.01.07 allows authenticated remote attackers to execute arbitrary code by manipulating the submit-url parameter in the /boafrm/formDhcpv6s function. Public exploit code exists for this vulnerability, and no patch is currently available, leaving affected devices at immediate risk.

Technical ContextAI

Classified as CWE-119 (Buffer Overflow). Affects Dwr-M960 Firmware. A flaw has been found in D-Link DWR-M960 1.01.07. Affected by this issue is the function sub_468D64 of the file /boafrm/formDhcpv6s. Executing a manipulation of the argument submit-url can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.

RemediationAI

Monitor vendor advisories for a patch. Enable ASLR, DEP/NX, and stack canaries where possible. Restrict network access to the affected service where possible.