What’s Vulnerable › Vulnerabilities

CVE-2019-0995

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-05-16 · updated 2026-06-17

Description

A security feature bypass vulnerability exists when urlmon.dll improperly handles certain Mark of the Web queries, aka 'Internet Explorer Security Feature Bypass Vulnerability'.

Affected products

• Microsoft Internet Explorer 11: 11
• Microsoft Internet Explorer 11: Windows Server 2016, Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows 10 Version 1703 for 32-bit Systems, Windows 10 Version 1703 for x64-based Systems, Windows 10 Version 1709 for 32-bit Systems (+9)
• Microsoft Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems: all versions
• Microsoft Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems: all versions
• Microsoft Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems: all versions

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0995
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0995

Get alerted when CVE-2019-0995 or the next vulnerability affects your stack