CVE-2026-21033

HIGH

Samsung Assistant < 9.3.14 - Arbitrary Script Execution via ExpressHomeWidgetReceiver

Title source: llm

Description

Improper export of android application components in ExpressHomeWidgetReceiver of Samsung Assistant prior to version 9.3.14 allows local attacker to execute arbitrary script.

References (1)

Core 1

Core References

https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=06

Scores

CVSS v3 7.1

EPSS 0.0009

EPSS Percentile 0.7%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (2)

samsung/assistant < 9.3.14

Samsung Mobile/Samsung Assistant 9.3.14

Published Jun 05, 2026

Tracked Since Jun 05, 2026