What’s Vulnerable › Vulnerabilities

CVE-2013-3143

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 32.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2013-07-10 · updated 2026-06-16
• Weakness: CWE-94

Description

Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3161.

Affected products

• Microsoft Internet Explorer 11: 9, 10

References

• http://blog.skylined.nl/20161214001.html
• http://packetstormsecurity.com/files/140166/Microsoft-Internet-Explorer-9-IEFRAME-CMarkup..RemovePointerPos-Use-After-Free.html
• http://www.us-cert.gov/ncas/alerts/TA13-190A
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-055
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17259
• https://www.exploit-db.com/exploits/40923/
• http://blog.skylined.nl/20161214001.html
• http://packetstormsecurity.com/files/140166/Microsoft-Internet-Explorer-9-IEFRAME-CMarkup..RemovePointerPos-Use-After-Free.html
• http://www.us-cert.gov/ncas/alerts/TA13-190A
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-055
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17259
• https://www.exploit-db.com/exploits/40923/

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