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EUVD-2023-54566 · Published Sep 2, 2023
The Font Awesome 4 Menus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fa' and 'fa-stack' shortcodes in versions up to, and including, 4.7.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Technologies
Newnine Font Awesome 4 Menus
Weaknesses
CWE-79
CVSS scores
- v3.15.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- https://plugins.trac.wordpress.org/browser/font-awesome-4-menus/trunk/n9m-font-awesome-4.php?rev=1526295#L197
- https://plugins.trac.wordpress.org/browser/font-awesome-4-menus/trunk/n9m-font-awesome-4.php?rev=1526295#L214
- https://www.wordfence.com/threat-intel/vulnerabilities/id/dc59510c-6eaf-4526-8acb-c07e39923ad9?source=cve
Potentially impacted assets
See if this affects your attack surface
