BaseFortify

Publication date: 2025-10-16

Last updated on: 2025-10-21

Assigner: Spanish National Cybersecurity Institute, S.A. (INCIBE)

Description

Stored Cross-Site Scripting (XSS) in Sergestec's Exito v8.0, consisting of a stored XSS due to a lack of proper validation of user input by sending a POST request using the 'obs' parameter in '/admin/index.php?action=product_update'. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-10-16

Last Modified

2025-10-21

Generated

2026-07-06

AI Q&A

2025-10-16

EPSS Evaluated

2026-07-05

NVD

CVE-2025-41021

Affected Vendors & Products

Vendor	Product	Version / Range
sergestec	exito	8.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-79	The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

Executive Summary

This vulnerability is a Stored Cross-Site Scripting (XSS) in Sergestec's Exito v8.0. It occurs because the application does not properly validate user input sent via the 'obs' parameter in a POST request to '/admin/index.php?action=product_update'. An attacker can exploit this by sending a specially crafted request that stores malicious script code, which can then be executed in the context of an authenticated user's browser, potentially stealing their session cookies.

Impact Analysis

This vulnerability can allow a remote attacker to execute malicious scripts in the browser of an authenticated user. This can lead to theft of session cookies, which may allow the attacker to hijack the user's session and gain unauthorized access to the application with the user's privileges.

Hi! I’m here to help you understand CVE-2025-41021. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70