166 CVEs
21 in CISA KEV
Microsoft Internet Explorer 11 Vulnerabilities
CVE security advisories and vulnerability history for Internet Explorer 11 by Microsoft.
166
Total CVEs
Published
21
In CISA KEV
Exploited in the wild
33
Public exploits
With known exploit
7.8
Avg CVSS
2013–2021
Last updated
Overview
Microsoft Internet Explorer 11 has 166 published CVE records since 2013, of which 21 are in CISA's Known Exploited Vulnerabilities catalog and 33 have a known public exploit. The average CVSS base score across scored CVEs is 7.8.