CVE-2025-14049 is a reflected cross-site scripting vulnerability in the VikRentItems Flexible Rental Management System WordPress plugin affecting all versions up to and including 1.2.0. The vulnerability is triggered via the 'delto' parameter due to improper neutralization of input during web page generation (CWE-79). This allows unauthenticated attackers to inject malicious scripts that execute in the context of a victim's browser when they click on a crafted link. The CVSS 3.1 base score is 6.1, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, and partial impact on confidentiality and integrity.

Successful exploitation can lead to execution of arbitrary scripts in the context of the victim's browser, potentially resulting in information disclosure or manipulation of web content. There is no indication of impact on availability. The vulnerability requires user interaction (clicking a link) and does not require authentication.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should avoid clicking on untrusted links that may exploit the 'delto' parameter. Monitoring vendor channels for updates and applying any forthcoming patches promptly is recommended.