CVE-2026-21054

MEDIUMCVSS 6.9/10EPSS 0.11%

Last modified

CVE-2026-21054 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. Improper export of android application components in InputSharing prior to version 2.7.01.4 allows local attackers to access sharing data.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.

Description

Improper export of android application components in InputSharing prior to version 2.7.01.4 allows local attackers to access sharing data.

Metrics

CVSS 4.0
6.9/10

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

EPSS Probability
0.11%

1.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
Samsung MobileInputSharingAll versions

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-21054?
Improper export of android application components in InputSharing prior to version 2.7.01.4 allows local attackers to access sharing data.
How severe is CVE-2026-21054?
CVE-2026-21054 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2026-21054?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST