WinPlus Stored Cross-Site Scripting Vulnerability

Vulnerability

A stored cross-site scripting vulnerability has been identified in WinPlus version 24.11.27 by Informática del Este. This vulnerability arises from inadequate validation of user input, allowing remote users to send crafted requests that are stored and later executed in the context of an authenticated user. The exploitation of this vulnerability could lead to the theft of session cookies from the affected user.

Impact

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

Added: Nov 18, 2025, 12:18 PM
Updated: Nov 18, 2025, 2:38 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.9
exploitability
5.0
remediation
0.0
relevance
1.1
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.