Is CVE-2023-51960 actively exploited?

No active exploitation of CVE-2023-51960 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-51960 be exploited remotely?

Yes. CVE-2023-51960 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-51960?

CVE-2023-51960 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-51960

CWE-787Published: January 10, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function formGetIptv.

NVD Source

Risk Analysis

A stack overflow vulnerability in the Tenda AX1803 router can be triggered via the iptv.city.vlan parameter. This critical flaw allows remote, unauthenticated attackers to execute arbitrary code on the device.

No public exploit is known for this vulnerability, and it is not in the KEV catalog. It is remotely exploitable.

Recommended Action

Apply the latest firmware updates from Tenda. Restrict network access to the router to minimize the attack surface.

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-2023-51960 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.

From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.