CVE-2023-50444

Name: CVE-2023-50444
Creator: NVD / NIST
Published: 2023-12-13T20:15:49.84+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.61%

Last modified Jun 17, 2026

CVE-2023-50444 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. By default, .ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission); ZED! for Windows before Q.2021.2 (ANSSI qualification submission); ZONECENTRAL for Windows before Q.2021.2 (ANSSI qualification submission); ZONECENTRAL for Windows before 2023.5; ZEDMAIL for Windows before 2023.5; and ZED! for Windows, Mac, Linux before 2023.5 include an encrypted version of sensitive user information, which could allow an unauthenticated attacker to obtain it via brute force.. EPSS estimates a 0.61% chance of exploitation in the next 30 days.

Description

By default, .ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission); ZED! for Windows before Q.2021.2 (ANSSI qualification submission); ZONECENTRAL for Windows before Q.2021.2 (ANSSI qualification submission); ZONECENTRAL for Windows before 2023.5; ZEDMAIL for Windows before 2023.5; and ZED! for Windows, Mac, Linux before 2023.5 include an encrypted version of sensitive user information, which could allow an unauthenticated attacker to obtain it via brute force.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.61%

44.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-307

Affected Software

Vendor	Product	Versions
Primx	Zed\!	< q.2020.3
Primx	Zed\!	>= 2023.0, < 2023.5
Primx	Zed\!	>= q.2021.0, < q.2021.2
Primx	Zedmail	< 2023.5
Primx	Zonecentral	< q.2021.2
Primx	Zonecentral	>= 2023.0, < 2023.5

References

https://www.primx.eu/en/bulletins/security-bulletin-23B30874/Vendor Advisory
https://www.primx.eu/fr/blog/Product
https://www.primx.eu/en/bulletins/security-bulletin-23B30874/Vendor Advisory
https://www.primx.eu/fr/blog/Product

Timeline

Published: Dec 13, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-50444?

How severe is CVE-2023-50444?

CVE-2023-50444 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.

How do I fix CVE-2023-50444?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-50444?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST