XSS in Ultimatefosters Ultimatepos
CVE-2025-40980
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 ‘/products/<PRODUCT_ID>/edit’, affecting to ‘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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.005 (39.3th percentile) — read the EPSS interpretation.
Affected products
- Ultimatefosters Ultimatepos — versions 6.4;