Internet Explorer 9 vulnerabilities

9 known vulnerabilities in Internet Explorer 9 from Microsoft. 9 are rated high or critical, and 9 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.8 High severity

  Microsoft Internet Explorer Memory Corruption Exploited

  CVE-2021-26411Mar 11, 2021MicrosoftEPSS 81.7%

  Internet Explorer Memory Corruption Vulnerability

• 7.5 High severity

  Microsoft Edge and Internet Explorer Memory Corruption Exploited

  CVE-2020-0878Sep 11, 2020MicrosoftEPSS 2.7%

  <p>A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory. The vulnerability could corrupt memory in a way that could allow an attacker to execute arbitrary code in the context of the current user. An attacker

• 7.5 High severity

  Microsoft Internet Explorer Scripting Engine Memory Corruption Exploited

  CVE-2020-0968Apr 15, 2020MicrosoftEPSS 30.7%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0970.

• 7.5 High severity

  Microsoft Internet Explorer Scripting Engine Memory Corruption Exploited

  CVE-2020-0674Feb 11, 2020MicrosoftEPSS 86.9%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0673, CVE-2020-0710, CVE-2020-0711, CV

• 7.5 High severity

  Microsoft Internet Explorer Scripting Engine Memory Corruption Exploited

  CVE-2019-1429Nov 12, 2019MicrosoftEPSS 77.3%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428.

• 7.5 High severity

  Microsoft Internet Explorer Scripting Engine Memory Corruption Exploited

  CVE-2019-1367Sep 23, 2019MicrosoftEPSS 52.4%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1221.

• 8.8 High severity

  Microsoft MSHTML Remote Code Execution Exploited

  CVE-2019-0541Jan 8, 2019MicrosoftEPSS 53.2%

  A remote code execution vulnerability exists in the way that the MSHTML engine inproperly validates input, aka "MSHTML Engine Remote Code Execution Vulnerability." This affects Microsoft Office, Microsoft Office Word Viewer, Internet Explorer 9, Internet Explo

• 7.5 High severity

  Microsoft Internet Explorer Scripting Engine Memory Corruption Exploited

  CVE-2018-8653Dec 20, 2018MicrosoftEPSS 29.6%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer

• 7.5 High severity

  Microsoft Scripting Engine Memory Corruption Exploited

  CVE-2018-8373Aug 15, 2018MicrosoftEPSS 61.8%

  A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer