Is CVE-2023-33374 actively exploited?

No active exploitation of CVE-2023-33374 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-33374 be exploited remotely?

Yes. CVE-2023-33374 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-33374?

CVE-2023-33374 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-33374

CWE-78Published: August 4, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Connected IO v2.1.0 and prior has a command as part of its communication protocol allowing the management platform to specify arbitrary OS commands for devices to execute. Attackers abusing this dangerous functionality may issue all devices OS commands to execute, resulting in arbitrary remote command execution.

NVD Source

Technical Analysis

CVE-2023-33374 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.