The Official SalesWizard CRM Plugin versions up to 1.0.3 suffer from a stored cross-site scripting vulnerability due to improper input neutralization during web page generation. This allows attackers with some privileges to inject malicious scripts that are stored and later executed in the context of other users, potentially leading to partial confidentiality, integrity, and availability impacts. 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.

Successful exploitation can lead to execution of arbitrary scripts in the context of affected users, potentially resulting in partial disclosure of information, modification of data, or disruption of service. The vulnerability affects confidentiality, integrity, and availability to a limited extent. No known active exploitation has been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should apply strict input validation and output encoding where possible and limit plugin usage to trusted users. Monitor vendor channels for updates regarding patches or official mitigations.