CVE-2023-42551
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung...
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung Account prior to version 14.5.00.7 allows attackers to access arbitrary file with Samsung Account privilege.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung Account prior to version 14.5.00.7 allows attackers to access arbitrary file with Samsung Account privilege.
- Record
CVE-2023-42551- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
EUVDEUVD-2023-46984
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung Account prior to version 14.5.00.7 allows attackers to access arbitrary file with Samsung Account privilege.
- Record
EUVD-2023-46984- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7h6w-3h2j-3p77
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung...
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung Account prior to version 14.5.00.7 allows attackers to access arbitrary file with Samsung Account privilege.
- Record
GHSA-7h6w-3h2j-3p77- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-668
- Updated
- 2026-11-02
NVD
Use of implicit intent for sensitive communication vulnerability in startTncActivity in Samsung Account prior to version 14.5.00.7 allows attackers to access arbitrary file with Samsung Account privilege.
- Record
CVE-2023-42551- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-668
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-42551 is a medium vulnerability (CVSS 5.5) in Samsung Account, published November 7, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 32nd percentile. No source names a fixed version.