Vulnerability record · CVE-2026-21055 · published 10 July 2026

CVE-2026-21055: Improper export of android application components in Bixby prior to version 4.0.70.8 allows local attackers to…

Improper export of android application components in Bixby prior to version 4.0.70.8 allows local attackers to execute arbitrary commands with Bixby privilege.

8.5 CVSS 4.0 High EPSS 0.17% · top 94.5% Deferred

8.5CVSS 4.0 base score

0.17%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

1References

11 Jul 2026Last modified by NVD

Description

Improper export of android application components in Bixby prior to version 4.0.70.8 allows local attackers to execute arbitrary commands with Bixby privilege.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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:

References

Link	Tags
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=07

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Source: NIST National Vulnerability Database (record CVE-2026-21055), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.