Is CVE-2020-9631 actively exploited?

No active exploitation of CVE-2020-9631 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2020-9631 be exploited remotely?

Yes. CVE-2020-9631 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2020-9631?

CVE-2020-9631 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2020-9631

NVD-CWE-noinfoPublished: June 26, 2020· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have a security mitigation bypass vulnerability. Successful exploitation could lead to arbitrary code execution.

NVD Source

Technical Analysis

CVE-2020-9631 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.