Is CVE-2023-4410 actively exploited?

No active exploitation of CVE-2023-4410 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-4410 be exploited remotely?

Yes. CVE-2023-4410 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-4410?

CVE-2023-4410 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-4410

CWE-78Published: August 18, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability, which was classified as critical, was found in TOTOLINK EX1200L EN_V9.3.5u.6146_B20201023. This affects the function setDiagnosisCfg. The manipulation leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-237513 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Risk Analysis

This vulnerability in the TOTOLINK EX1200L allows for remote OS command injection via the setDiagnosisCfg function. With a CVSS score of 9.8, it is considered critical as it allows unauthenticated attackers to execute arbitrary commands on the device.

There is no public exploit known for this vulnerability, and it is not currently listed in the CISA KEV catalog. It is remotely exploitable with low attack complexity.

Recommended Action

Users should check for firmware updates from the vendor to address this issue. If no patch is available, restrict access to the device management interface to trusted 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-2023-4410 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.