CVE-2025-20990 | BDVDB-2026-288601 Detail

SamsungSamsung Mobile Devices

Description#

Improper access control in accessing system device node prior to SMR Aug-2025 Release 1 allows local attackers to access device identifier.

Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact none. Attack vector: local.

No public exploit known

4.0 Medium

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 3.4.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Improper Access Control

No specific action is recorded in the source data. Check the references for vendor guidance.

Not available

4.0 Medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).