CVE-2024-12443

The CRM Perks – WordPress HelpDesk Integration – Zendesk, Freshdesk, HelpScout plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s ‘crm-perks-tickets’ shortcode in all versions up to, and including, 1.1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

More information : https://plugins.trac.wordpress.org/browser/support-x/trunk/support-x.php#L210

Attack vector : NETWORK
Attack complexity : LOW
Privileges required : LOW
User interaction : NONE
Confidentiality impact : LOW
Integrity impact : LOW
Base score : 6.4
Base severity : MEDIUM
Exploitability score : 3.1
Impact score : 2.7