PT-2023-16499 · Unknown · Btcpay Server

Published 2023-02-08 · Updated 2023-11-01 · CVE-2023-0747

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions btcpayserver/btcpayserver versions prior to 1.7.6

Description The issue is related to Cross-site Scripting (XSS) - Stored. This means that an attacker can inject malicious scripts into a website, which are then stored on the server and executed by other users who access the site. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For versions prior to 1.7.6, update to version 1.7.6 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the application to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-0747

Affected Products

Btcpay Server

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0747.json · Exploit
• 🔥 https://huntr.dev/bounties/7830b9b4-af2e-44ef-8b00-ee2491d4e7ff · Exploit
• https://github.com/btcpayserver/btcpayserver/pull/4567/commits/d4e464ad4ef0cbbf61751e70f77865de325dd6cf · Patch
• https://osv.dev/vulnerability/CVE-2023-0747 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0747 · Security Note
• https://t.me/cvenotify/43883 · Telegram Post
• https://t.me/cibsecurity/57769 · Telegram Post