Vulnerability · Published Jul 28, 2025 · Assigned by Dragos
CVE-2025-53695
Critical 9.4
In plain English
A critical-severity OS command injection in iSTAR Ultra from Johnson Controls, Inc. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).
Severity (CVSS 4.0)9.4Critical
Exploit odds (30 days)0.9%top 40.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
OS Command Injection in iSTAR Ultra products web application allows an authenticated attacker to gain even more privileged access ('root' user) to the device firmware.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Johnson Controls, Inc | iSTAR Ultra | 0 – through 6.9.2 |
Weakness: CWE-78 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H