CVE-2025-53696: Johnson Controls, Inc iSTAR Ultra vulnerability
Johnson Controls, Inc · iSTAR Ultra
Affected: Johnson Controls, Inc iSTAR Ultra · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 1% of scored CVEs
DescriptionCVE.org
iSTAR Ultra performs a firmware verification on boot, however the verification does not inspect certain portions of the firmware. These firmware parts may contain malicious code. Tested up to firmware 6.9.2, later firmwares are also possibly affected.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Johnson Controls, Inc · iSTAR Ultraup to and including 6.9.2
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Johnson Controls, Inc
- Published
- July 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-53696 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.