CVE-2025-40697
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Reflected XSS in Lewe WebMeasure /index.php Enables Data Theft

Publication date: 2026-02-19

Last updated on: 2026-02-19

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

Description
Reflected Cross-Site Scripting (XSS) vulnerability in '/index.php' in Lewe WebMeasure, which allows remote attackers to execute arbitrary code through the 'page' parameter. This vulnerability can be exploited to steal sensitive user data, such as session cookies, or to perform actions on behalf of the user.
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Meta Information
Published
2026-02-19
Last Modified
2026-02-19
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-14
NVD
CVE-2025-40697
EUVD
EUVD-2025-208087
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
lewe webmeasure *
Helpful Resources
Exploitability
CWE
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KEV
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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.
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Executive Summary

This vulnerability is a Reflected Cross-Site Scripting (XSS) issue found in the '/index.php' file of Lewe WebMeasure. It allows remote attackers to inject and execute arbitrary code by manipulating the 'page' parameter.

When exploited, this can lead to attackers stealing sensitive user information such as session cookies or performing actions on behalf of the user without their consent.

Impact Analysis

The vulnerability can impact you by allowing attackers to execute malicious scripts in your browser when you visit a specially crafted URL.

  • Stealing sensitive user data like session cookies.
  • Performing unauthorized actions on your behalf within the affected application.
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