Insecure Storage of Sensitive Information in Johnson Controls iSTAR Products
CVE-2025-53700

6.3MEDIUM

Key Information:

Vendor
CVE Published:
13 November 2026

What is CVE-2025-53700?

A vulnerability exists within multiple Johnson Controls iSTAR products, including the iSTAR Ultra series, due to insecure storage of sensitive information. This flaw could allow unauthorized entities to manipulate files and gain access to sensitive data stored within these systems. Affected versions include iSTAR Ultra, iSTAR Ultra SE, iSTAR Ultra G2, iSTAR Ultra G2 SE, and iSTAR Edge G2, all prior to version 6.9.2.CU02. It's crucial for users to update their systems to mitigate potential security risks.

Affected Version(s)

iSTAR Edge G2 0 < 6.9.2.CU02

iSTAR Ultra 0 < 6.9.2.CU02

iSTAR Ultra G2 0 < 6.9.2.CU02

References

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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