CVE-2026-21008

Summary

Exposure of sensitive information in S Share prior to SMR Apr-2026 Release 1 allows adjacent attacker to access sensitive information.

Affected Software

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

Weaknesses

  • CWE-200: Exposure of Sensitive Information

ADP Enrichment

CISA ADP Vulnrichment

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

References