CWE
79
Advisory Published
Updated

CVE-2021-3830: Cross-site Scripting (XSS) - Stored in btcpayserver/btcpayserver

First published: Sun Sep 26 2021(Updated: )

btcpayserver is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Credit: security@huntr.dev

Affected SoftwareAffected VersionHow to fix
BTCPayServer<=1.2.3

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Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2021-3830.

  • What is the severity of CVE-2021-3830?

    The severity of CVE-2021-3830 is medium with a CVSS score of 5.4.

  • What is the affected software of CVE-2021-3830?

    The affected software of CVE-2021-3830 is btcpayserver version 1.2.3.

  • What is the vulnerability type of CVE-2021-3830?

    The vulnerability type of CVE-2021-3830 is 'Improper Neutralization of Input During Web Page Generation' (Cross-site Scripting).

  • How can I fix the vulnerability CVE-2021-3830 in btcpayserver?

    To fix the vulnerability CVE-2021-3830 in btcpayserver, update to a version higher than 1.2.3.

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