CVE-2021-29246
MEDIUM
6.7
CVSS Score
Published: May 5, 2021 at 12:25 PM UTC
Updated: June 17, 2026 at 03:47 AM UTC
1 product affected across 1 vendorBtcpayserver
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Severity
MEDIUM6.7
Exploit prediction
EPSS 2%
Description
BTCPay Server through 1.0.7.0 suffers from directory traversal, which allows an attacker with admin privileges to achieve code execution. The attacker must craft a malicious plugin file with special characters to upload the file outside of the restricted directory.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 1.0.7.0
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://blog.btcpayserver.org/vulnerability-disclosure-v1-0-7-0/x_refsource_MISCRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/btcpayserver/btcpayserver/releasesCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22
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