PT-2020-6818 · Samsung · Samsung Mobile Devices

CVE-2021-25337

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Published

2020-11-03

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Updated

2025-10-30

CVSS v3.1

7.1

High

VectorAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Name of the Vulnerable Software and Affected Versions Samsung Mobile Devices versions prior to SMR Mar-2021 Release 1
Description The issue is related to improper access control in the clipboard service of Samsung mobile devices. This allows untrusted applications to read or write certain local files. The vulnerability is associated with deficiencies in access control, which can be exploited by an attacker to gain read, modify, or delete access to files.
Recommendations For Samsung Mobile Devices versions prior to SMR Mar-2021 Release 1, update to SMR Mar-2021 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the clipboard service to minimize the risk of exploitation.

Fix

Improper Privilege Management

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Weakness Enumeration

Related Identifiers

BDU:2022-07367
CVE-2021-25337

Affected Products

Samsung Mobile Devices