CVE-2026-94179
Deferred Deferred - Pending Action

Unauthenticated XSS in Razorpay Payment Button

Publication date: 2026-09-23

Last updated on: 2026-09-23

Assigner: Patchstack

Description
Unauthenticated Cross Site Scripting (XSS) in Razorpay Payment Button <= 2.4.9 versions.

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Meta Information

Published
2026-09-23
Last Modified
2026-09-23
Generated
2026-09-24
AI Q&A
2026-09-23
EPSS Evaluated
N/A
NVD
CVE-2026-94179
EUVD
EUVD-2026-85476

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
razorpay payment_button to 2.4.9 (inc)

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 is an Unauthenticated Cross Site Scripting (XSS) vulnerability found in Razorpay Payment Button versions 2.4.9 and below. It allows attackers to inject malicious scripts into web pages viewed by users without requiring authentication.

Impact Analysis

An attacker could exploit this to steal user session cookies, redirect users to malicious sites, or perform actions on behalf of users. This could lead to account takeovers or unauthorized transactions if users interact with the compromised payment button.

Compliance Impact

This vulnerability could lead to unauthorized access to user data, violating GDPR's data protection principles and HIPAA's security requirements. It may result in data breaches, non-compliance penalties, and loss of user trust.

Mitigation Strategies

Update Razorpay Payment Button to the latest version (2.4.10 or higher) to patch the XSS vulnerability. If an update is not available, consider disabling the plugin or implementing input validation and output encoding on affected pages.

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