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HIGH · 8.4

CVE-2023-23774

Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception....

Vulnerability Description

Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device.

CVSS Score

8.4

HIGH

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

Affected Products

VendorProductVersions
MotorolaEbts Site Controller Firmware-
MotorolaEbts Site Controller-
MotorolaMbts Site Controller Firmware-
MotorolaMbts Site Controller-

Related Weaknesses (CWE)

CWE-248CWE-755

References

FAQ

What is CVE-2023-23774?

CVE-2023-23774 is a vulnerability with a CVSS score of 8.4 (HIGH). Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception....

How severe is CVE-2023-23774?

CVE-2023-23774 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-23774?

Check the references section above for vendor advisories and patch information. Affected products include: Motorola Ebts Site Controller Firmware, Motorola Ebts Site Controller, Motorola Mbts Site Controller Firmware, Motorola Mbts Site Controller.