What is CVE-2023-2024?

CVE-2023-2024 is a critical-severity vulnerability in Johnson Controls Openblue Enterprise Manager Data Collector, classified under Improper Authentication. CVSS score: 10.0/10. Published 2023-05-18.

How severe is CVE-2023-2024?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Is CVE-2023-2024 known to be exploited?

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

Auth bypass in Johnson Controls Openblue Enterprise Manager Data Collector

CVE-2023-2024

Improper authentication in OpenBlue Enterprise Manager Data Collector versions prior to 3.2.5.75 allow access to an unauthorized user under certain circumstances.

Vulnerability class: Broken Authentication

EPSS: 0.011 (62.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

CWE-287 — Improper Authentication

Public proof-of-concept exploits

References

productsecurity@jci.com (Vendor Advisory)
productsecurity@jci.com (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-2024?: CVE-2023-2024 is a critical-severity vulnerability in Johnson Controls Openblue Enterprise Manager Data Collector, classified under Improper Authentication. CVSS score: 10.0/10. Published 2023-05-18.
How severe is CVE-2023-2024?: Critical severity. CVSS v3 base score is 10.0 out of 10.
Is CVE-2023-2024 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.