A cross-site scripting (XSS) vulnerability exists in the Blood Bank Management System within the abs
Description
A cross-site scripting (XSS) vulnerability exists in the Blood Bank Management System within the abs
Remediation
Apply vendor security updates immediately. Monitor for exploitation attempts and review access logs.
Executive Summary:
A critical privilege escalation vulnerability has been identified in the Blood Bank Management System. This flaw allows an authenticated but potentially low-privileged attacker to perform unauthorized actions, such as deleting critical records, by sending a specially crafted request. Successful exploitation could lead to severe data loss, disruption of essential healthcare services, and compromise of sensitive information.
Vulnerability Details
CVE-ID: CVE-2025-63525
Affected Software: An issue was discovered in Blood Bank Management System Multiple Products
Affected Versions: Version 1.0
Vulnerability: The vulnerability exists within the
delete.phpcomponent of the Blood Bank Management System. The application fails to properly verify if a user has the necessary permissions to perform a delete action. An authenticated attacker, regardless of their assigned privilege level, can craft a direct HTTP request to thedelete.phpendpoint to delete arbitrary records, an action that should be restricted to administrative users.Business Impact
This vulnerability is rated as critical severity with a CVSS score of 9.6. Exploitation could have a devastating impact on business and operational continuity. An attacker could maliciously delete vital records, including donor information, blood inventory levels, and patient data. This could lead to the disruption of critical medical services, potential patient harm, significant data integrity loss, severe reputational damage, and potential regulatory penalties for non-compliance with data protection standards like HIPAA.
Remediation Plan
Immediate Action: Immediately apply the security update provided by the vendor to upgrade the Blood Bank Management System to the latest version, which addresses this vulnerability. After patching, review application and web server access logs for any signs of unauthorized deletion attempts that may have occurred prior to remediation.
Proactive Monitoring: Implement continuous monitoring of web server and application logs. Specifically, create alerts for any direct POST or GET requests to
delete.php, especially if they originate from non-administrative user accounts or involve unusual patterns. Monitor for a high volume of deletion operations that deviate from normal operational baselines.Compensating Controls: If immediate patching is not feasible, implement the following controls:
delete.phpthat do not originate from a known administrative user session or IP address.delete.phpif it is not critical for immediate operations, until a patch can be applied.Exploitation Status
Public Exploit Available: false
Analyst Notes: As of the publication date, December 1, 2025, there are no known public exploits or reports of this vulnerability being actively exploited in the wild. However, due to the critical severity and the simplicity of exploitation, it is highly probable that threat actors will develop and utilize an exploit in the near future.
Analyst Recommendation
Given the critical CVSS score of 9.6 and the sensitive nature of the affected system, this vulnerability poses a significant and immediate risk. We strongly recommend that organizations prioritize the deployment of the vendor-supplied patch across all affected systems without delay. Although this CVE is not currently on the CISA KEV list, its potential impact on critical healthcare operations warrants treating it with the highest urgency. Implement the recommended compensating controls and monitoring to reduce the attack surface until patching is complete.