What is CVE-2024-50920?

CVE-2024-50920 is a high-severity vulnerability in Silabs Efr32zg14p231f256gm32, classified under Improper Preservation of Permissions. CVSS score: 8.8/10. Published 2024-12-10.

How severe is CVE-2024-50920?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2024-50920 known to be exploited?

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

Vulnerability in Silabs Efr32zg14p231f256gm32

CVE-2024-50920

Insecure permissions in Silicon Labs (SiLabs) Z-Wave Series 700 and 800 v7.21.1 allow attackers to create a fake node via supplying crafted packets.

EPSS: 0.004 (35.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-281 — Improper Preservation of Permissions

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-50920?: CVE-2024-50920 is a high-severity vulnerability in Silabs Efr32zg14p231f256gm32, classified under Improper Preservation of Permissions. CVSS score: 8.8/10. Published 2024-12-10.
How severe is CVE-2024-50920?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2024-50920 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.