Description (CNA)
The Easy Google Fonts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the control_selectors meta field in all versions up to, and including, 2.0.4. This is due to the plugin registering the control_selectors meta field with show_in_rest enabled but without a sanitize_callback, and subsequently outputting this unsanitized data directly into <style> tags on the frontend without proper escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| sunny_johal / Easy Google Fonts | affected 0 through 2.0.4 |
CWE
CWE-79
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7bf1d5a8-84b7-40e3-b258-eef599b64add?source=cve
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/trunk/src/includes/frontend.php#L185
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/tags/2.0.4/src/includes/frontend.php#L185
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/trunk/src/includes/data.php#L72
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/tags/2.0.4/src/includes/data.php#L72
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/trunk/src/includes/data.php#L214
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/tags/2.0.4/src/includes/data.php#L214
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/trunk/src/includes/settings.php#L123
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/tags/2.0.4/src/includes/settings.php#L123
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/trunk/src/includes/data.php#L24
- https://plugins.trac.wordpress.org/browser/easy-google-fonts/tags/2.0.4/src/includes/data.php#L24
ADP enrichment
No English description supplied.
No references supplied.