Vulnerabilities > CVE-2023-6876 - Missing Authorization vulnerability in Nayrathemes Clever FOX
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
LOW Availability impact
LOW Summary
The Clever Fox – One Click Website Importer by Nayra Themes plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'clever-fox-activate-theme' function in all versions up to, and including, 25.2.0. This makes it possible for authenticated attackers, with subscriber access and above, to modify the active theme, including to an invalid value which can take down the site.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://plugins.trac.wordpress.org/browser/clever-fox/trunk/clever-fox.php#L539
- https://plugins.trac.wordpress.org/browser/clever-fox/trunk/clever-fox.php#L539
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3096085%40clever-fox&new=3096085%40clever-fox&sfp_email=&sfph_mail=
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3096085%40clever-fox&new=3096085%40clever-fox&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/9e1f94d9-8be6-4174-90a5-820c0207a2fa?source=cve
- https://www.wordfence.com/threat-intel/vulnerabilities/id/9e1f94d9-8be6-4174-90a5-820c0207a2fa?source=cve