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Fencer Vulns
medium 5.4

CVE-2017-8650 json

Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to exploit a security feature bypass due to Microsoft Edge not properly enfo…

published 2017-08-08 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-17599

cvss
5.4
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to exploit a security feature bypass due to Microsoft Edge not properly enforcing same-origin policies, aka "Microsoft Edge Security Feature Bypass Vulnerability".

Patch / fix

Exploit prediction

1.46% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
NVD 2.0 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N

Affected products

  • Microsoft Corporation Microsoft Edge

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.