CVE-2026-21027: Improper export of android application components in I
CVE-2026-21027 analysis covering impact, affected products, versions, remediation, and cross-checked defender guidance.
CVE-2026-21027 is a vulnerability published by NVD on 05/06/2026.
What happened
Improper export of android application components in ImsSettings prior to SMR Jun-2026 Release 1 allows local attackers to trigger logging function.
Affected products and versions
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
- samsung android 14.0
Severity and weakness
CVSS: LOW 3.3. Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Weaknesses: NVD-CWE-Other.
Known exploitation
No CISA KEV entry is currently attached to the NVD record.
What defenders should do
- Identify whether the affected product and version range exists in production.
- Review vendor advisories and release notes before change windows.
- Patch, upgrade, disable the vulnerable component, or apply vendor mitigations.
- Verify the running version after deployment, not only the package inventory.