iSTAR Ultra Alert: Unleash the Kraken of Cyber Vulnerabilities!
View CSAF: Johnson Controls’ iSTAR systems are facing a CVSS v4 score of 8.7 vulnerability. It’s like leaving your front door wide open and hoping no one notices. Update to the latest versions pronto and don’t let hackers RSVP to your security party!

Hot Take:
Johnson Controls’ iSTAR devices have more holes than a slice of Swiss cheese! It’s like giving hackers a VIP pass to your building’s control systems. Time to upgrade those systems before your building starts hosting a cyber rave without your consent!
Key Points:
- Johnson Controls’ iSTAR devices are vulnerable due to improper neutralization of OS command elements.
- Devices affected include iSTAR Ultra, Ultra SE, Ultra G2, Ultra G2 SE, and Edge G2.
- Vulnerabilities could lead to unauthorized access with a CVSS v4 score of 8.7.
- Mitigation includes upgrading to specific newer versions of the affected devices.
- CISA recommends additional security measures and vigilance against social engineering attacks.
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