CVE-2024-52502 describes a DOM-based cross-site scripting vulnerability in the ImbaSynergy ImbaChat widget (imbachat-widget) affecting versions up to and including 3.1.4. The issue arises from improper neutralization of input during web page generation, which can be exploited by an attacker with low privileges and requiring user interaction to execute arbitrary scripts in the victim's browser context. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, low privileges required, user interaction needed, and impacts on confidentiality, integrity, and availability. There is no vendor advisory or patch link available at this time.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of a victim user, potentially leading to information disclosure, modification of data, or disruption of service within the affected ImbaChat environment. The impact is limited by the requirement for user interaction and low privileges, but the vulnerability affects confidentiality, integrity, and availability to some degree.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should apply standard mitigations for DOM-based XSS vulnerabilities such as input validation and output encoding where possible. Monitor vendor communications for updates on patches or official mitigations.