CVE-2024-30561 is a reflected Cross-site Scripting (CWE-79) vulnerability affecting Scientech It Solution Appointment Calendar through version 2.9.6. The flaw is due to improper neutralization of user input during web page generation, enabling attackers to inject malicious scripts that execute in the context of the victim's browser. The CVSS 3.1 base score is 7.1, indicating high severity with network attack vector, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability. No patch or official remediation level has been published by the vendor as of the data provided.

Successful exploitation of this reflected XSS vulnerability can allow an attacker to execute arbitrary scripts in the context of a victim's browser session, potentially leading to partial disclosure of sensitive information, modification of data, or disruption of service. The CVSS vector indicates partial impact on confidentiality, integrity, and availability. There are no known exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should consider applying web application firewall (WAF) rules to detect and block reflected XSS attempts and exercise caution with user input handling. Monitor official vendor channels for updates and apply patches promptly once released.