CVE-2025-53699: Johnson Controls iSTAR Ultra vulnerability
Johnson Controls · iSTAR Ultra
Fixed in 6.9.2.CU02 · Affected: Johnson Controls iSTAR Ultra before 6.9.2.CU02 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 5% of scored CVEs
DescriptionCVE.org
Missing protection mechanism for alternate hardware interface vulnerability in Johnson Controls iSTAR Ultra, Johnson Controls iSTAR Ultra SE, Johnson Controls iSTAR Ultra G2, Johnson Controls iSTAR Ultra G2 SE, and Johnson Controls iSTAR Edge G2 allows CAPEC‑554: Functionality Bypass. This issue affects iSTAR Ultra: before 6.9.2.CU02; iSTAR Ultra SE: before 6.9.2.CU02; iSTAR Ultra G2: before 6.9.2.CU02; iSTAR Ultra G2 SE: before 6.9.2.CU02; iSTAR Edge G2: before 6.9.2.CU02.
Affected products5
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Johnson Controls · iSTAR Ultrabefore 6.9.2.CU02
- Johnson Controls · iSTAR Ultra SEbefore 6.9.2.CU02
- Johnson Controls · iSTAR Ultra G2before 6.9.2.CU02
- Johnson Controls · iSTAR Ultra G2 SEbefore 6.9.2.CU02
- Johnson Controls · iSTAR Edge G2before 6.9.2.CU02
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
- Published
- November 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2025-53699 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.