Is CVE-2023-46664 actively exploited?

No active exploitation of CVE-2023-46664 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-46664 be exploited remotely?

Yes. CVE-2023-46664 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-46664?

CVE-2023-46664 has a CVSS score of 9.1 (CRITICAL).

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CRITICAL

CVE-2023-46664

CWE-284Published: October 26, 2023· Updated: Jun 17, 2026

9.1

CVSS v3.1

Official Description

Sielco PolyEco1000 is vulnerable to an improper access control vulnerability when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability attackers can bypass authorization and access resources behind protected pages.

NVD Source

Technical Analysis

CVE-2023-46664 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), with a CVSS base score of 9.1.