CVE-2025-57150 identifies a Cross Site Scripting (XSS) vulnerability in the phpgurukul Complaint Management System version 2.0. The vulnerability exists in the admin/subcategory.php script, specifically through the categoryName parameter. An attacker with high privileges can exploit this to execute arbitrary scripts in the context of the affected application. The CVSS v3.1 base score is 7.2, indicating a high severity with network attack vector, low attack complexity, required high privileges, no user interaction, and impacts on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability can lead to full compromise of the affected system's confidentiality, integrity, and availability. Since the attack requires high privileges, it is likely limited to authenticated administrative users. 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 an official fix is available, restrict access to the affected admin interface and validate or sanitize inputs to the categoryName parameter to mitigate potential exploitation.