Is CVE-2026-2927 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2026-2927, but active exploitation has not been confirmed.

Can CVE-2026-2927 be exploited remotely?

Yes. CVE-2026-2927 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-2927?

CVE-2026-2927 has a CVSS score of 8.8 (HIGH) and an EPSS exploitation probability of 0.03%.

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HIGHPOC

CVE-2026-2927

CWE-119Published: February 22, 2026· Updated: Feb 23, 2026

8.8

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:8.2th

Official Description

A vulnerability has been found in D-Link DWR-M960 1.01.07. This vulnerability affects the function sub_462590 of the file /boafrm/formOpMode of the component Operation Mode Configuration Endpoint. 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.

NVD Source

Technical Analysis

CVE-2026-2927 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

A proof-of-concept (PoC) exploit exists for CVE-2026-2927. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.