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CVE-2023-2024

32
FAUCET Score

CVE-2023-2024 describes an improper authentication vulnerability in Johnson Controls OpenBlue Enterprise Manager Data Collector versions prior to 3.2.5.75. This flaw allows an unauthorized user to gain access under specific conditions. With a CVSS v3.1 score of 7.5 (HIGH), the vulnerability can be exploited remotely over the network with low attack complexity, potentially leading to high confidentiality impact. While there is no evidence of active exploitation, public exploit code, or inclusion in the CISA KEV catalog, the vulnerability has garnered significant community discussion with 20 mentions.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.2.5.75CPE matchmatch criteria
cpe:2.3:o:johnsoncontrols:openblue_enterprise_manager_data_collector:*:*:*:*:*:*:*:*
>= 0, < 3.2.5.75CPE match
cpe:2.3:o:johnsoncontrols:openblue_enterprise_manager_data_collector:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.09%
Probability of exploitation in next 30 days
EPSS Percentile
62.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0109 is in the 40th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cisa.gov / news-events/ics-advisories/icsa-23-138-04
Third Party AdvisoryUS Government Resource
johnsoncontrols.com / cyber-solutions/security-advisories
Vendor Advisory