CVE-2023-21447
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local...
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.
- Record
CVE-2023-21447- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2023-25615
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.
- Record
EUVD-2023-25615- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-4cgf-47r3-59wr
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local...
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.
- Record
GHSA-4cgf-47r3-59wr- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-668
- Updated
- 2026-11-02
NVD
Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.
- Record
CVE-2023-21447- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-284, CWE-668
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-21447 is a medium vulnerability (CVSS 4.0) in Samsung Cloud, published February 9, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. No source names a fixed version.