Is CVE-2023-39750 actively exploited?

No active exploitation of CVE-2023-39750 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-39750 be exploited remotely?

Yes. CVE-2023-39750 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-39750?

CVE-2023-39750 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-39750

CWE-120Published: August 21, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

D-Link DAP-2660 v1.13 was discovered to contain a buffer overflow via the f_ipv6_enable parameter at /bsc_ipv6. This vulnerability is exploited via a crafted POST request.

NVD Source

Risk Analysis

D-Link DAP-2660 access points are vulnerable to a buffer overflow via the f_ipv6_enable parameter, which can be triggered by a crafted POST request. This allows for remote code execution.

No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Update the device firmware to a version beyond 1.13. Disable unnecessary features like IPv6 management if not in use.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-39750 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

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 9.8.