CVE-2025-26383

CVSS 6.3 MEDIUMEPSS 0.2%CWE-457

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Jun 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The iSTAR Configuration Utility (ICU) tool leaks memory, which could result in the unintended exposure of unauthorized data from the Windows PC that ICU is running on.

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N

Affected products

Johnson Controls · iSTAR Configuration Utility (ICU)

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References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-146-01 https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories