Samsung Email <6.2.13.1 Improper Input Validation Allows Local File Creation
CVE-2026-21053 Published on July 10, 2026
Improper input validation in Samsung Email prior to version 6.2.13.1 allows local attackers to create arbitrary files within the application sandbox.
Vulnerability Analysis
CVE-2026-21053 can be exploited with local system access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.
Products Associated with CVE-2026-21053
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Affected Versions
Samsung Mobile Samsung Email:- Version 6.2.13.1 and below * is unaffected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.