Vulnerability in Axigen Mail Server

CVE-2023-23566

A 2-Step Verification problem in Axigen 10.3.3.52 allows an attacker to access a mailbox by bypassing 2-Step Verification when they try to add an account to any third-party webmail service (or add an account to Outlook or Gmail, etc.) with IMAP or POP3 without any verification code.

EPSS: 0.009 (57.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-23566?
CVE-2023-23566 is a critical-severity vulnerability in Axigen Mail Server, classified under Incorrect Default Permissions. CVSS score: 9.8/10. Published 2023-01-13.
How severe is CVE-2023-23566?
Critical severity. CVSS v3 base score is 9.8 out of 10.