Vulnerability Intelligence Report
Samsung Mobile Devices Improper Access Control Vulnerability
CVE-2021-25369
An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace.
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
6.2
MEDIUM
Exploitability:2.6
Impact Score:3.6
EPSS Probability:1.12%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-200 ↗CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Samsung Mobile | Samsung Mobile Devices | O(8.x), P(9.0), Q(10.0) < SMR Mar-2021 Release 1 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Samsung Mobile |
| Reserved | 2021-01-19T00:00:00 |
| Published | 2021-03-26T18:22:48 |
| Last Updated | 2025-10-21T23:25:51 |
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