Vulnerabilities and security researches forcontentstudio contentstudio

Jun 06, 2024

CVE, Research URL: CVE-2023-0558
Home page URL: Security reports for ContentStudio
Application: ContentStudio
Date: Jan 28, 2023
Research Description: The ContentStudio plugin for WordPress is vulnerable to authorization bypass due to an unsecure token check that is susceptible to type juggling in versions up to, and including, 1.2.5. This makes it possible for unauthenticated attackers to execute functions intended for use by users with proper API keys.
Affected versions: Min -, max -.
Status: vulnerable

CVE, Research URL: 20240841e90f9b464c817203ad811fa2abd8fe54
Home page URL: Security reports for ContentStudio
Application: ContentStudio
Date: Dec 07, 2022
Research Description: ContentStudio [contentstudio] < 1.1.9 ContentStudio <= 1.1.8 - Missing Authorization 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.
Affected versions: Min -, max -.
Status: vulnerable

CVE, Research URL: CVE-2023-0556
Home page URL: Security reports for ContentStudio
Application: ContentStudio
Date: Jan 28, 2023
Research Description: The ContentStudio plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on several functions in versions up to, and including, 1.2.5. This makes it possible for unauthenticated attackers to obtain the blog metadata (via the function cstu_get_metadata) that includes the plugin's contentstudio_token. Knowing this token allows for other interactions with the plugin such as creating posts in versions prior to 1.2.5, which added other requirements to posting and updating.
Affected versions: Min -, max -.
Status: vulnerable

CVE, Research URL: CVE-2023-0557
Home page URL: Security reports for ContentStudio
Application: ContentStudio
Date: Jan 28, 2023
Research Description: The ContentStudio plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.5. This could allow unauthenticated attackers to obtain a nonce needed for the creation of posts.
Affected versions: Min -, max -.
Status: vulnerable

May 09, 2025

CVE, Research URL: CVE-2025-47692
Home page URL: Security reports for ContentStudio
Application: ContentStudio
Date: May 07, 2025
Research Description: Missing Authorization vulnerability in contentstudio ContentStudio allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ContentStudio: from n/a through 1.3.3.
Affected versions: Min -, max -.
Status: vulnerable