The Magic Buttons for Elementor plugin for WordPress suffers from a stored cross-site scripting vulnerability (CWE-79) due to improper neutralization of input in the 'icon' attribute of the magic-button shortcode. This allows authenticated users with contributor-level or higher privileges to inject arbitrary web scripts into pages. These scripts execute in the context of any user who views the injected page, potentially leading to session hijacking or other script-based attacks. The vulnerability affects all versions up to and including 1.0. The CVSS 3.1 score of 6.4 reflects a medium severity with network attack vector, low attack complexity, privileges required, no user interaction, and impact on confidentiality and integrity but not availability. No patch or official fix is currently documented.

An attacker with contributor-level access or higher can inject persistent malicious scripts into pages via the 'icon' attribute of the magic-button shortcode. These scripts execute in the browsers of users who visit the compromised pages, potentially allowing theft of sensitive information or unauthorized actions within the context of the victim's session. The impact affects confidentiality and integrity but does not affect availability. No known exploits have been reported in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict contributor-level access to trusted users only to reduce the risk of exploitation. Avoid using the vulnerable shortcode with untrusted input. Monitor vendor channels for updates and apply patches promptly once available.