CVE-2026-21118Published
Improper access control in DownloadProvider prior to SMR Oct-2026 Release 1 allows local attackers to access files in scoped storage.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-21118 · Microsoft / collected KEV context
cve-program · CVE-2026-21118
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.