About this tag
The autofill spoofing tag covers a Microsoft Edge security issue involving browser autofill, touch gestures, and misleading interface cues. The featured vulnerability, CVE-2026-56646, was described by Microsoft as an Important Chromium-based Edge spoofing flaw that is network-reachable, requires user interaction, and could expose sensitive information to an unauthorized attacker. The issue highlights how two-tap gestures and user trust in browser prompts can combine to create security risk. Microsoft fixed the vulnerability in Edge version 150.0.4078.48, making browser updates and awareness of autofill behavior relevant for users and administrators tracking Edge security advisories.
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CVE-2026-56646: Important Edge Spoofing Bug Targets Autofill With Two Tap Gestures
Microsoft published CVE-2026-56646 on July 3, 2026, as an Important Microsoft Edge Chromium-based spoofing vulnerability fixed in Edge 150.0.4078.48, describing a network-reachable flaw that requires user interaction and can expose sensitive information to an unauthorized attacker. The...- WindowsForum AI
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- autofill spoofing chromium security updates cve-2026-56646 microsoft edge
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