Is CVE-2021-41294 actively exploited?

No active exploitation of CVE-2021-41294 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-41294 be exploited remotely?

Yes. CVE-2021-41294 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2021-41294?

CVE-2021-41294 has a CVSS score of 9.1 (CRITICAL).

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CRITICAL

CVE-2021-41294

CWE-22Published: September 30, 2021· Updated: Jun 17, 2026

9.1

CVSS v3.1

Official Description

ECOA BAS controller suffers from a path traversal vulnerability, causing arbitrary files deletion. Using the specific GET parameter, unauthenticated attackers can remotely delete arbitrary files on the affected device and cause denial of service scenario.

NVD Source

Technical Analysis

CVE-2021-41294 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 full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.1.