CVE Vulnerability

CVE-2021-3830

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

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://huntr.dev/bounties/0fcdee5f-1f07-47ce-b650-ea8b4a7d35d8 Exploit Issue Tracking
https://github.com/btcpayserver/btcpayserver/commit/fc4e47cec608cc3dba24b19d0145ac69320b975e Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:btcpayserver:btcpay_server:*:*:*:*:*:*:*:*
Information

Published : 2021-09-26 09:15

Updated : 2021-10-01 02:03

NVD link : CVE-2021-3830

Mitre link : CVE-2021-3830

Products Affected
No products.
CWE
CWE-79