Medium CVSS 5.1

Overview

A Stored Cross Site Scripting vulnerability has been found in UltimatePOS by UltimateFosters. This vulnerability is due to the lack of proper validation of user inputs via β€˜/products/<PRODUCT_ID>/edit’, affecting to β€˜name’ parameter via POST. The vulnerability could allow a remote attacker to send a specially crafted query to an authenticated user and steal his/her session cookies details.

Risk analysis

This vulnerability is rated 🟑 MEDIUM.

  • CVSS: 5.1 (MEDIUM)
  • Detected tags: xss (tag impact: MODERATE)

Recommended actions:

  • Apply context-aware output encoding.
  • Enable Content-Security-Policy and HttpOnly/SameSite cookies.

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