CVE-2025-41349 - CVE House
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Status published Medium CVE-2025-41349

Stored Cross-Site Scripting (XSS) in WinPlus by Informática del Este

Vulnerability Description

Stored Cross-site Scripting (XSS)vylnerability type in WinPlus v24.11.27 byInformática del Este that consist of an stored XSS of a stored XSS due to a lack of proper validation of user input by sending a POST request using the 'descripcion' parameter in '/WinplusPortal/ws/sWinplus. svc/json/savesolpla_post'. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Daniel Cano Merchán

Affected Vendor

Informatica del Este

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Affected Software

WinPlus
Vulnerable Versions:
24.11.27

Timeline

Official Publish: November 18th, 2025
Last Modified: February 18th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)