ContentStudio <= 1.1.8 - Missing Authorization

9.8
Missing Authorization
CVSS 9.8 (Critical)
Publicly Published December 7, 2022
Last Updated January 22, 2024

Description

The ContentStudio plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the cstu_set_token functions in versions up to, and including, 1.1.8. This makes it possible for unauthenticated attackers to set the plugin's API token (via cstu_set_token), which allows further actions such as creating posts.

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Vulnerability Details for ContentStudio

Software Type Plugin
Software Slug contentstudio (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.9, or a newer patched version
Affected Version
  • <= 1.1.8
Patched Version
  • 1.1.9

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