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Threat Database
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Threat Entry
Updated 2026-03-23
CVE-2026-1800 - Custom Fonts Plugin
The Fonts Manager | Custom Fonts plugin for WordPress is vulnerable to time-based SQL Injection via the ‘fmcfIdSelectedFnt’ parameter in all versions up to, and including, 1.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
PLUGIN
Custom Fonts
CVE-2026-1800
Risk Score
Threat Entry
Updated 2026-01-26
CVE-2025-14351 - Custom Fonts Plugin
The Custom Fonts – Host Your Fonts Locally plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'BCF_Google_Fonts_Compatibility' class constructor function in all versions up to, and including, 2.1.16. This makes it possible for unauthenticated attackers to delete font directory and rewrite theme.json file.
PLUGIN
Custom Fonts
CVE-2025-14351
Risk Score
Threat Entry
Updated 2025-04-04
CVE-2024-1332 - Custom Fonts Plugin
The Custom Fonts – Host Your Fonts Locally plugin for WordPress is vulnerable to Stored Cross-Site Scripting via svg file upload in all versions up to, and including, 2.1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author level or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
PLUGIN
Custom Fonts
CVE-2024-1332
Risk Score