This vulnerability in sonalsinha21 SKT Blocks (<= 1.7) involves improper neutralization of input during web page generation, leading to stored cross-site scripting (XSS). An attacker with low privileges and requiring user interaction could exploit this to execute arbitrary scripts, potentially impacting confidentiality, integrity, and availability to a limited extent. The vulnerability is publicly disclosed but lacks an official patch or vendor advisory at this time.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the affected application, potentially leading to limited confidentiality, integrity, and availability impacts as indicated by the CVSS vector. However, exploitation requires user interaction and low privileges, reducing the overall risk. No known active exploitation has been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider limiting privileges for users who can input data into SKT Blocks and monitor for suspicious activity related to script injection. Avoid enabling untrusted users to submit content that is rendered by the plugin.