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CRITICAL · 9.8

CVE-2019-3932

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use th...

Vulnerability Description

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use this vulnerability to control external devices via the uart_bridge.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CrestronAm-100 Firmware1.6.0.2
CrestronAm-100-
CrestronAm-101 Firmware2.7.0.2
CrestronAm-101-

Related Weaknesses (CWE)

CWE-249CWE-798

References

FAQ

What is CVE-2019-3932?

CVE-2019-3932 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use th...

How severe is CVE-2019-3932?

CVE-2019-3932 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-3932?

Check the references section above for vendor advisories and patch information. Affected products include: Crestron Am-100 Firmware, Crestron Am-100, Crestron Am-101 Firmware, Crestron Am-101.