Team82 has developed a novel technique called the Evil PLC Attack in which programmable logic controllers (PLCs) are weaponized and used to compromise engineering workstations. An attacker with a foothold on an engineering workstation can have access to anything else on the OT network to which an engineer connects that machine, including other PLCs.
A Use of Hard-coded, Security-relevant Constants vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.
Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information, execute arbitrary commands, or perform a denial-of-service on the product.
The following versions of Trane Tracer SC, Tracer SC+, and Tracer Concierge are affected:
Trane asks Tracer SC+ users to upgrade to version v6.30.2313
CVSS v3: 5.8
A Use of Hard-coded Credentials vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.
Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information, execute arbitrary commands, or perform a denial-of-service on the product.
The following versions of Trane Tracer SC, Tracer SC+, and Tracer Concierge are affected:
Trane asks Tracer SC+ users to upgrade to version v6.30.2313
CVSS v3: 6.8
A Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to access sensitive information through unprotected APIs.
Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information, execute arbitrary commands, or perform a denial-of-service on the product.
The following versions of Trane Tracer SC, Tracer SC+, and Tracer Concierge are affected:
Trane asks Tracer SC+ users to upgrade to version v6.30.2313
CVSS v3: 5.8
A Memory Allocation with Excessive Size Value vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to cause a denial-of-service condition.
Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information, execute arbitrary commands, or perform a denial-of-service on the product.
The following versions of Trane Tracer SC, Tracer SC+, and Tracer Concierge are affected:
Trane asks Tracer SC+ users to upgrade to version v6.30.2313
CVSS v3: 7.5
A Use of a Broken or Risky Cryptographic Algorithm vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to bypass authentication and gain root-level access to the device.
Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information, execute arbitrary commands, or perform a denial-of-service on the product.
The following versions of Trane Tracer SC, Tracer SC+, and Tracer Concierge are affected:
Trane asks Tracer SC+ users to upgrade to version v6.30.2313
CVSS v3: 8.1
