This vulnerability (CVE-2024-27962) in the wp-mpdf plugin involves improper neutralization of input during web page generation, classified as CWE-79 (Cross-site Scripting). It is a reflected XSS flaw that affects wp-mpdf versions through 3.7.1. The CVSS 3.1 base score is 7.1, with network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, 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 vulnerability could allow an attacker to execute arbitrary scripts in the context of the victim's browser, potentially leading to information disclosure, session hijacking, or other impacts on confidentiality, integrity, and availability. The reflected nature requires user interaction. 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 released, users should consider applying temporary mitigations such as input validation or disabling the affected plugin if feasible. Monitor vendor channels for updates.