What is CVE-2023-4834?

CVE-2023-4834 is a medium-severity vulnerability in Helmholz Myrex24, classified under Improper Privilege Management. CVSS score: 4.3/10. Published 2023-10-16.

How severe is CVE-2023-4834?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2023-4834 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Privilege escalation in Helmholz Myrex24

CVE-2023-4834

In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limite…

Vulnerability class: Privilege Escalation

EPSS: 0.001 (28.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Helmholz Myrex24 — versions 0
Helmholz Myrex24.virtual — versions 0
Red Lion Europe Mbconnect24 — versions 0
Red Lion Europe Mymbconnect24 — versions 0

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

Frequently asked questions

What is CVE-2023-4834?: CVE-2023-4834 is a medium-severity vulnerability in Helmholz Myrex24, classified under Improper Privilege Management. CVSS score: 4.3/10. Published 2023-10-16.
How severe is CVE-2023-4834?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2023-4834 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.