Is CVE-2021-41298 actively exploited?

No active exploitation of CVE-2021-41298 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-41298 be exploited remotely?

Yes. CVE-2021-41298 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2021-41298?

CVE-2021-41298 has a CVSS score of 8.8 (HIGH).

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HIGH

CVE-2021-41298

CWE-284Published: September 30, 2021· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

ECOA BAS controller is vulnerable to insecure direct object references that occur when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability, attackers with general user's privilege can remotely bypass authorization and access the hidden resources in the system and execute privileged functionalities.

NVD Source

Technical Analysis

CVE-2021-41298 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

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 8.8.