CVE-2026-1429
Unknown Unknown - Not Provided
Reflected XSS in WellChoose SSO Portal Enables Remote Script Execution

Publication date: 2026-01-26

Last updated on: 2026-03-11

Assigner: TWCERT/CC

Description
Single Sign-On Portal System developed by WellChoose has a Reflected Cross-site Scripting vulnerability, allowing authenticated remote attackers to execute arbitrary JavaScript codes in user's browser through phishing attacks.
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Meta Information
Published
2026-01-26
Last Modified
2026-03-11
Generated
2026-06-16
AI Q&A
2026-01-26
EPSS Evaluated
2026-06-15
NVD
CVE-2026-1429
EUVD
EUVD-2026-4709
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wellchoose single_sign-on_portal_system to iftop_p4_181 (exc)
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 in the Single Sign-On Portal System developed by WellChoose. It allows authenticated remote attackers to execute arbitrary JavaScript code in a user's browser by tricking the user through phishing attacks.

Impact Analysis

The vulnerability can lead to attackers executing malicious scripts in the context of the user's browser session. This can result in theft of sensitive information, session hijacking, or performing actions on behalf of the user without their consent.

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