This vulnerability in sonalsinha21 SKT Blocks (<= 2.6) involves improper neutralization of input during web page generation, leading to stored cross-site scripting (XSS). An attacker with low privileges can inject malicious scripts that execute in the context of other users, potentially impacting confidentiality, integrity, and availability. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, user interaction needed, and scope change with low impact on confidentiality, integrity, and availability.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of other users, potentially leading to information disclosure, modification of content, or disruption of service. The impact is rated as medium severity with limited confidentiality, integrity, and availability impact as per the CVSS vector. There are no known active exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should limit exposure by restricting privileges and minimizing user interaction with untrusted content. Monitor for updates from the vendor sonalsinha21 regarding patches or official mitigations.