CVE-2026-77519Published
MaxKB: Expired application API keys remain usable on `/chat/api/mcp`
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-2026-77519 · Microsoft / collected KEV context
cve-program · CVE-2026-77519
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.