CRITICALVulnerability
Verified
Global

NVD CRITICAL: CVE-2021-47933 — WordPress MStore API 2.0.6 contains an arbitrary file upload vulnerability that ...

·Source: NIST NVD

Updated:

Executive Summary

WordPress MStore API 2.0.6 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to the REST API endpoint. Attackers can upload PHP files with arbitrary names to the config_file endpoint to achieve remote code execution on the server.

Analysis

WordPress MStore API 2.0.6 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to the REST API endpoint. Attackers can upload PHP files with arbitrary names to the config_file endpoint to achieve remote code execution on the server. CVSS Score: 9.8. Published: 2026-05-10T13:16:29.560.

Indicators of Compromise (1)

CVE (1)
CVE-2021-47933
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on May 10, 2026. Verified by: NIST.

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