code-projects Human Resource Management System recruitment.go UpdateRecruitmentById cross site scripting

Successful exploitation of CVE-2025-2590 allows an attacker to inject arbitrary JavaScript code into the Human Resource Management System. This code can then be executed in the context of a victim's browser when they interact with the vulnerable application. The impact ranges from simple defacement of the application's interface to more severe consequences such as stealing user credentials, redirecting users to malicious websites, or even gaining control of the user's session. The attack is remotely exploitable, meaning an attacker does not need to be on the same network as the vulnerable system.

Organizations utilizing the code-projects Human Resource Management System, particularly those running versions 1.0.0 or 1.0.1, are at risk. This includes companies of all sizes that rely on this system for managing employee data and recruitment processes. Shared hosting environments where multiple users share the same server instance may be particularly vulnerable, as a compromised user account could potentially impact other users on the same server.

• go: Inspect the \handler\recruitment.go file for the vulnerable UpdateRecruitmentById function. Look for missing or inadequate input validation and output encoding.

// Example: Check for malicious characters before using user input
if strings.Contains(c, "<script") || strings.Contains(c, "") {
  return "Invalid input";
}

• generic web: Monitor access logs for unusual requests targeting the recruitment update endpoint. Look for patterns indicative of XSS payloads (e.g., <script>, javascript:). • generic web: Examine response headers for signs of XSS injection. Use browser developer tools to inspect the rendered HTML and identify any unexpected JavaScript code.

1. 2025-03-21Disclosure

   disclosure

1. 予約済み2025-03-21
2. 公開日2025-03-21
3. EPSS 更新日2026-04-02

The primary mitigation for CVE-2025-2590 is to upgrade the Human Resource Management System to version 1.0.2 or later, which contains the fix for this vulnerability. If upgrading immediately is not possible, consider implementing input validation and output encoding on the UpdateRecruitmentById function to sanitize user-supplied data. Web application firewalls (WAFs) configured to detect and block XSS attacks can also provide a temporary layer of protection. Regularly review and update security policies and procedures to prevent similar vulnerabilities from arising in the future.