This vulnerability in CyberChimps Responsive Blocks allows an attacker to inject malicious scripts via improperly sanitized input during web page generation, resulting in DOM-based XSS. The affected versions include all versions up to 2.0.6. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, requiring low privileges and user interaction, with a scope change and low impact on confidentiality, integrity, and availability.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the victim's browser session, potentially leading to information disclosure, session hijacking, or other client-side impacts. The overall impact is rated medium based on the CVSS score and described effects.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are currently available. Until a patch is released, users should exercise caution with untrusted input and consider applying any available temporary mitigations recommended by the vendor once published.