CVE-2026-21033
Last modified
CVE-2026-21033 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Improper export of android application components in ExpressHomeWidgetReceiver of Samsung Assistant prior to version 9.3.14 allows local attacker to execute arbitrary script.. EPSS estimates a 0.09% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
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
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Samsung | Assistant | < 9.3.14 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-21033?
How severe is CVE-2026-21033?
How do I fix CVE-2026-21033?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-21028Improper access control in AuditLogService prior to SMR Jun-…5.5
- CVE-2026-21029Improper export of android application components in Galaxy …7.8
- CVE-2026-2103Infor SyteLine ERP uses hard-coded static cryptographic keys…7.8
- CVE-2026-21030Improper access control in MediaTek Audio HAL prior to SMR J…7.8
- CVE-2026-21031Improper authorization in AppBlock prior to SMR Jun-2026 Rel…7.8
- CVE-2026-21032Improper export of android application components in SmartHo…7.1
- CVE-2026-21034Improper export of android application components in Samsung…3.3
- CVE-2026-21035Improper input validation in Samsung Plus TV prior to versio…7.5
- CVE-2026-21036Improper authorization in Samsung Internet prior to version …5.5
- CVE-2026-21037Improper input validation in Samsung Members prior to versio…7.1
- CVE-2026-21038Improper input validation in Samsung Android USB Driver for …5.5
- CVE-2026-21039Improper access control in Settings prior to SMR Jul-2026 Re…6.9
Are you affected by CVE-2026-21033?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST