MStore API < 3.4.5 - Arbitrary File Upload

9.8
Unrestricted Upload of File with Dangerous Type
CVSS 9.8 (Critical)
Publicly Published October 5, 2021
Last Updated January 30, 2023
Researcher spacehen

Description

The MStore API plugin for WordPress is vulnerable to arbitrary file uploads due to missing authorization via the api/flutter_woo/config_file REST endpoint in versions before 3.4.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

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1 affected software package

Software Type Plugin
Software Slug mstore-api (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.4.5, or a newer patched version
Affected Version
  • < 3.4.5
Patched Version
  • 3.4.5

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