CVE-2026-77804Published
Time-of-check Time-of-use (TOCTOU) Race Condition in Root Certificate Installation in Progress® Telerik® Fiddler® Classic
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-2026-77804 · Microsoft / collected KEV context
cve-program · CVE-2026-77804
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.