#VU71427 Information disclosure in Axigen Mail Server - CVE-2023-23566


Vulnerability identifier: #VU71427

Vulnerability risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-23566

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Axigen Mail Server
Server applications / Mail servers

Vendor: Axigen

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to an error in the 2-Step Verification. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Axigen Mail Server: 10.3.3.52


External links
https://github.com/umz-cert/vulnerabilities/issues/1
https://www.axigen.com/documentation/2-step-verification-two-factor-authentication-for-webmail-p69140479
https://www.axigen.com/mail-server/download/
https://github.com/umz-cert/vulnerabilitys/blob/patch-1/Axigen%20Mail%20Server%2010.3.3.52%202-Step%20verification


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability