CVE-2026-62049: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Crocoblock JetBlocks For Elementor

This vulnerability in Crocoblock JetBlocks For Elementor (versions >=0 and <1.5.2.2) is a stored cross-site scripting (XSS) flaw caused by improper input neutralization during web page generation. An attacker can inject malicious scripts that are stored and later executed in users' browsers, potentially leading to confidentiality, integrity, and availability impacts. The CVSS 3.1 score is 6.5 with network attack vector, low attack complexity, requiring privileges and user interaction, and impacts confidentiality, integrity, and availability partially.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the affected web application, potentially leading to information disclosure, modification of content, or disruption of service. The impact is rated medium based on the CVSS score and vector.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch information is provided in the available data. Until a patch is available, users should consider limiting privileges and user interactions where possible to reduce risk.