CVE-2026-21061

Summary

Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is required for triggering this vulnerability.

Affected Software

VendorProductVersion RangeStatus
Samsung MobileSamsung Mobile DevicesSMR Aug-2026 Release in Android 14, 15, 16 < *unaffected

Weaknesses

  • CWE-20: Improper Input Validation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References