OS Command Injection Vulnerability in iSTAR Ultra Products
CVE-2025-53695

9.4CRITICAL

Key Information:

Vendor

Johnson Controls, Inc

Status
Istar Ultra
Vendor
CVE Published:
28 July 2025

What is CVE-2025-53695?

An OS command injection vulnerability in the iSTAR Ultra products web application permits authenticated attackers to execute arbitrary commands on the host operating system. This exploit allows attackers to escalate their privileges, potentially gaining 'root' access to the device's firmware, thereby compromising the integrity and security of the system.

Affected Version(s)

iSTAR Ultra Linux 0 <= 6.9.2

References

https://raw.githubusercontent.com/reidmefirst/vuln-disclo...

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-53695 : OS Command Injection Vulnerability in iSTAR Ultra Products