Is CVE-2020-37054 actively exploited?

No active exploitation of CVE-2020-37054 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2020-37054 be exploited remotely?

Yes. CVE-2020-37054 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2020-37054?

CVE-2020-37054 has a CVSS score of 8.8 (HIGH).

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HIGH

CVE-2020-37054

CWE-352Published: January 30, 2026· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

Navigate CMS 2.8.7 contains a cross-site request forgery vulnerability that allows attackers to upload malicious extensions through a crafted HTML page. Attackers can trick authenticated administrators into executing arbitrary file uploads by leveraging the extension upload functionality without additional validation.

NVD Source

Technical Analysis

CVE-2020-37054 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

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.