CVE-2026-454945.4Medium
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Microsoft · Microsoft Edge (Chromium-based)
Not in CISA KEVVendor fix available
0.3%probability of exploitation in the next 30 days
22nd percentile
050100
Higher than 22% of scored CVEs
5.4MediumCVSS
LowMediumHighCrit.
DescriptionNVD
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Coverage1 article · 1 outlet
First in our coverage: The Hacker News, 28 Oct.
- Researcher details Edge sandbox escape using logic flawsThe Hacker News · first in our coverage · mentions it in passing
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