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CVE-2023-0748— Open Redirect in btcpayserver/btcpayserver

Quick assessment

Affected
btcpayserver btcpayserver/btcpayserver
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

BTCPay Server是一个自托管的开源加密货币支付处理器。它是安全的,私有的,不受审查的且免费的。 BTCPay Server 1.7.6之前版本存在输入验证错误漏洞,该漏洞源于开放重定向。

CVSS 6.4 · Medium EPSS 0.61% · P47
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I. Basic Information for CVE-2023-0748

Vulnerability Information

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Vulnerability Title
Open Redirect in btcpayserver/btcpayserver
Source: CVE Program / CVE List V5
Vulnerability Description
Open Redirect in GitHub repository btcpayserver/btcpayserver prior to 1.7.6.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
BTCPay Server 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BTCPay Server是一个自托管的开源加密货币支付处理器。它是安全的,私有的,不受审查的且免费的。 BTCPay Server 1.7.6之前版本存在输入验证错误漏洞,该漏洞源于开放重定向。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
btcpayserver btcpayserver/btcpayserver unspecified ~ 1.7.6 -

II. Public POCs for CVE-2023-0748

# POC Description Source Link Shenlong Link
1 BTCPayServer version 1.7.5 and below is vulnerable for Open Redirection attack. https://github.com/gonzxph/CVE-2023-0748 POC Details
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III. Intelligence Information for CVE-2023-0748

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Patches & Fixes for CVE-2023-0748 (1)

Vendor Advisories for CVE-2023-0748 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2023-0748

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