Cross-Site Scripting in Tap&Sign Software Allows Code Injection

Publication date: 2026-01-23

Last updated on: 2026-06-06

Assigner: Computer Emergency Response Team of the Republic of Turkey

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Tapandsign Technologies Software Inc. Tap&Sign allows Cross-Site Scripting (XSS). This issue affects Tap&Sign: through 23012026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Scores

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Meta Information

Published

2026-01-23

Last Modified

2026-06-06

Generated

2026-07-06

AI Q&A

2026-01-23

EPSS Evaluated

2026-07-04

NVD

CVE-2025-2204

EUVD

EUVD-2026-4419

Affected Vendors & Products

Vendor	Product	Version / Range
tapandsign_technologies_software_inc	tap&sign	to 23012026 (exc)

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 Cross-Site Scripting (XSS) issue in Tap&Sign software by Tapandsign Technologies Software Inc. It occurs due to improper neutralization of input during web page generation, allowing attackers to inject malicious scripts into web pages viewed by other users.

Impact Analysis

The vulnerability can lead to unauthorized execution of malicious scripts in users' browsers, potentially resulting in data theft, session hijacking, or other malicious actions that compromise confidentiality, integrity, and availability of information.

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