CVE-2021-25337: Samsung Mobile Devices Improper Access Control Vulnerability
Medium · CVSS 4.4 (CVSS 3.1)KEV known exploitedEPSS 2.8%, 86th percentilePublished Updated Assigner: Samsung Mobile
In CISA’s Known Exploited Vulnerabilities catalog: Samsung Mobile Devices Improper Access Control Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: Apply updates per vendor instructions.
Description
Improper access control in clipboard service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows untrusted applications to read or write certain local files.
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N · CWE-269
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Samsung Mobile: Samsung Mobile Devices
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- security.samsungmobile.com (opens in new tab)
- security.samsungmobile.com/securityUpdate.smsb (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)