What is CVE-2024-20834?

CVE-2024-20834 is a low-severity vulnerability in Samsung Android, classified under CWE-927 : USE OF IMPLICIT INTENT FOR SENSITIVE COMMUNICATION. CVSS score: 3.3/10. Published 2024-03-05.

How severe is CVE-2024-20834?

Low severity. CVSS v3 base score is 3.3 out of 10.

Is CVE-2024-20834 known to be exploited?

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

Vulnerability in Samsung Android

CVE-2024-20834

The sensitive information exposure vulnerability in WlanTest prior to SMR Mar-2024 Release 1 allows local attackers to access MAC address without proper permission.

Published 2024-03-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.001 (2.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 2.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Samsung Android — versions 11.0, 12.0, 13.0
Samsung Mobile Devices — versions SMR Mar-2024 Release in Android 11, 12, 13, 14

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

security.samsungmobile.com/securityUpdate.smsb (Vendor Advisory)

Frequently asked questions

What is CVE-2024-20834?: CVE-2024-20834 is a low-severity vulnerability in Samsung Android, classified under CWE-927 : USE OF IMPLICIT INTENT FOR SENSITIVE COMMUNICATION. CVSS score: 3.3/10. Published 2024-03-05.
How severe is CVE-2024-20834?: Low severity. CVSS v3 base score is 3.3 out of 10.
Is CVE-2024-20834 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.