This vulnerability in The Plus Addons for Elementor Page Builder Lite (<= 5.5.4) is due to improper neutralization of input during web page generation, leading to a cross-site scripting (XSS) issue. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, requiring privileges and user interaction, and impacts on confidentiality, integrity, and availability. The vulnerability allows an attacker to inject malicious scripts in the context of the affected web pages.

Successful exploitation could allow an attacker with low privileges to execute arbitrary scripts in the context of the affected web application, potentially leading to limited disclosure of information, modification of data, or disruption of service. The impact is rated medium based on the CVSS score and the requirement for user interaction and privileges.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should exercise caution with input handling and consider applying any recommended temporary mitigations from the vendor once available.