What is CVE-2023-23774?

CVE-2023-23774 is a high-severity vulnerability in Motorola Ebts/mbts Base Radio, classified under CWE-248. CVSS score: 8.4/10. Published 2023-08-29.

How severe is CVE-2023-23774?

High severity. CVSS v3 base score is 8.4 out of 10.

Is CVE-2023-23774 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Motorola Ebts/mbts Base Radio

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. 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.

EPSS: 0.002 (10.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cert@ncsc.nl (related, Not Applicable)

Frequently asked questions

What is CVE-2023-23774?: CVE-2023-23774 is a high-severity vulnerability in Motorola Ebts/mbts Base Radio, classified under CWE-248. CVSS score: 8.4/10. Published 2023-08-29.
How severe is CVE-2023-23774?: High severity. CVSS v3 base score is 8.4 out of 10.
Is CVE-2023-23774 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.