Is CVE-2024-0536 actively exploited?

No active exploitation of CVE-2024-0536 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2024-0536 be exploited remotely?

Yes. CVE-2024-0536 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2024-0536?

CVE-2024-0536 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2024-0536

CWE-121Published: January 15, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability, which was classified as critical, has been found in Tenda W9 1.0.0.7(4456). Affected by this issue is the function setWrlAccessList of the component httpd. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-250706 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Risk Analysis

A stack-based buffer overflow in the Tenda W9 httpd component allows for remote code execution via the ssidIndex argument. The vulnerability is rated critical with a CVSS score of 9.8.

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

Recommended Action

Apply available firmware updates for the Tenda W9. If no patch is available, isolate the device from untrusted networks.

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-2024-0536 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.