Vulnerabilities and security researches forts-webfonts-for-conoha ts-webfonts-for-conoha

Jun 07, 2024

CVE, Research URL: CVE-2023-25458
Home page URL: Security reports for TypeSquare Webfonts for ConoHa
Application: TypeSquare Webfonts for ConoHa
Date: May 05, 2023
Research Description: Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in GMO Internet Group, Inc. TypeSquare Webfonts for ConoHa plugin <= 2.0.3 versions.
Affected versions: max 2.0.4.
Status: vulnerable

May 23, 2026

CVE, Research URL: CVE-2026-8610
Home page URL: Security reports for TypeSquare Webfonts for ConoHa
Application: TypeSquare Webfonts for ConoHa
Date: May 20, 2026
Research Description: The TypeSquare Webfonts for ConoHa plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.0.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify the plugin's site-wide font settings, including the typesquare_auth option (fontThemeUseType), show_post_form, and typesquare_fonttheme, by submitting a POST request to any wp-admin page. For fontThemeUseType values 1 and 3, no nonce verification is performed either, meaning those branches are additionally exploitable via cross-site request forgery.
Affected versions: max 2.0.4.
Status: vulnerable