CVE-2026-21127
Improper export of android application components in Samsung Account prior to version 15.7.01.1...
Improper export of android application components in Samsung Account prior to version 15.7.01.1 allows local attackers to access sensitive data.
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
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper export of android application components in Samsung Account prior to version 15.7.01.1 allows local attackers to access sensitive data.
- Record
CVE-2026-21127- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-926
- Updated
- 2026-11-02
EUVDEUVD-2026-97191
Improper export of android application components in Samsung Account prior to version 15.7.01.1 allows local attackers to access sensitive data.
- Record
EUVD-2026-97191- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-7rhm-49v4-738j
Improper export of android application components in Samsung Account prior to version 15.7.01.1...
Improper export of android application components in Samsung Account prior to version 15.7.01.1 allows local attackers to access sensitive data.
- Record
GHSA-7rhm-49v4-738j- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-926
- Updated
- 2026-11-02
NVD
Improper export of android application components in Samsung Account prior to version 15.7.01.1 allows local attackers to access sensitive data.
- Record
CVE-2026-21127- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-926
- 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-2026-21127 is a medium vulnerability (CVSS 6.9) in Samsung Mobile Account, published October 12, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. No source names a fixed version.