This vulnerability in Showeblogin Social's showeblogin-facebook-page-like-box component allows DOM-based cross-site scripting due to improper input neutralization during web page generation. The CVSS 3.1 score is 6.5 (medium), with network attack vector, low attack complexity, requiring privileges and user interaction, and impacts on confidentiality, integrity, and availability. The affected versions are from initial release through 7.0. No patch or official remediation guidance is currently provided.

Successful exploitation of this DOM-based XSS vulnerability could allow an attacker to execute arbitrary scripts in the context of the affected web application, potentially leading to partial disclosure of information, modification of data, or disruption of service. The attack requires some user interaction and privileges, limiting but not eliminating the risk.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider restricting access to the affected component or applying web application firewall (WAF) rules to detect and block suspicious input patterns related to this vulnerability.