CVE-2026-21041 in SamsungSEAgentService

Summary

by MITRE • 07/10/2026

Improper access control in SamsungSEAgentService prior to SMR Jul-2026 Release 1 allows local attackers to access sensitive information.

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• Responsible: SamsungMobile
• Reservation: 12/11/2025
• Disclosure: 07/10/2026
• Moderation: accepted
• Entry: VDB-377408
• CPE: ready
• CWE: CWE-284 (confirmed)
• CVSS: 3.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-21041
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-21041
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-21041/