Sergestec Exito Stored Cross-Site Scripting Vulnerability

Vulnerability

A stored cross-site scripting vulnerability has been identified in Sergestec's Exito version 8.0. This issue arises from inadequate validation of user input, allowing remote users to send specially crafted POST requests via the 'obs' parameter in '/admin/index.php?action=product_update'. Exploitation of this vulnerability could enable the theft of session cookies from authenticated users.

Impact

Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user.

Added: Oct 16, 2025, 8:18 AM
Updated: Oct 16, 2025, 4:00 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.1
exploitability
5.0
remediation
0.0
relevance
0.8
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.