What is CVE-2022-36071?

CVE-2022-36071 is a high-severity vulnerability in Drakkan Sftpgo, classified under Improper Authentication. CVSS score: 8.3/10. Published 2022-09-02.

How severe is CVE-2022-36071?

High severity. CVSS v3 base score is 8.3 out of 10.

Auth bypass in Drakkan Sftpgo

CVE-2022-36071

SFTPGo is configurable SFTP server with optional HTTP/S, FTP/S and WebDAV support. SFTPGo WebAdmin and WebClient support login using TOTP (Time-based One Time Passwords) as a secondary authentication factor. Because TOTPs are often configu…

Vulnerability class: Broken Authentication

EPSS: 0.001 (31.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L.

Affected products

Drakkan Sftpgo — versions >= 2.2.0, < 2.3.4

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

github.com/drakkan/sftpgo/security/advisories/GHSA-54qx-8p8w-xhg8 (x_refsource_CONFIRM)
github.com/drakkan/sftpgo/issues/965 (x_refsource_MISC)

Frequently asked questions

What is CVE-2022-36071?: CVE-2022-36071 is a high-severity vulnerability in Drakkan Sftpgo, classified under Improper Authentication. CVSS score: 8.3/10. Published 2022-09-02.
How severe is CVE-2022-36071?: High severity. CVSS v3 base score is 8.3 out of 10.