Home/CVE/BTCPay Server before 1.0.7.1 mishandles the policy setting in which users can register (in Server Settings > Policies).
CVE

CVE-2021-29251

BTCPay Server before 1.0.7.1 mishandles the policy setting in which users can register (in Server Settings > Policies).

BTCPay Server before 1.0.7.1 mishandles the policy setting in which users can register (in Server Settings > Policies). This affects Docker use cases in which a mail server is configured.

MEDIUM · CVSS 6.5 EPSS 0.00231
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

1
btcpayserver btcpay server< 1.0.7.1
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Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Apr 2021 · 05:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://blog.btcpayserver.org/vulnerability-disclosure-v1-0-7-0/Release NotesVendor Advisory
https://github.com/btcpayserver/btcpayserver/releases/tag/v1.0.7.1Release NotesThird Party Advisory
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