CVE-2026-66314

Time-of-check time-of-use toctou race condition in Microsoft Edge Chromium-based allows an unauthorized attacker to disclose information over a network...

CVE-2026-66314

Microsoft Edge (Chromium-based) is affected by a time-of-check time-of-use (TOCTOU) race condition that could allow an unauthenticated attacker to disclose information over a network. The vulnerability impacts the browser’s ability to protect data during network interactions. Root cause described...

CVE-2026-66314

creationtimestamp| type| source ---|---|--- 2026-08-03 11:15:40+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260803...