This vulnerability (CVE-2024-29936) in the Blocksera Image Hover Effects – Elementor Addon is categorized as CWE-79 (Improper Neutralization of Input During Web Page Generation), leading to stored cross-site scripting. It affects versions through 1.4 and allows an attacker with low privileges to inject malicious scripts that execute when a user interacts with the affected component. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, user interaction required, and impacts confidentiality, integrity, and availability at a low level with scope changed.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the affected web application, potentially leading to data disclosure, modification, or disruption of service. The impact is rated medium based on the CVSS score of 6.5. There are no reports of active exploitation in the wild.

No official patch or remediation is currently available for this vulnerability. Users should monitor the vendor's advisory channels for updates. Until a fix is released, consider restricting user input or applying web application firewall (WAF) rules to detect and block potential XSS payloads related to this addon. Avoid granting unnecessary privileges to users who can input data processed by this addon.