PT-2026-39509 · Unknown · Mstore Api

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CVE-2021-47933

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Published

2026-05-10

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Updated

2026-07-25

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions WordPress MStore API version 2.0.6
Description An arbitrary file upload flaw allows unauthenticated attackers to upload malicious files by sending POST requests to the REST API endpoint. By uploading PHP files with arbitrary names to the config file endpoint, attackers can achieve remote code execution on the server.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Missing Authentication

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Weakness Enumeration

Related Identifiers

CVE-2021-47933

Affected Products

Mstore Api