CVE-2013-3163
High 8.8 Exploited in the wild (KEV)
Confirmed active exploitation — CISA KEV catalog
- Name
- Microsoft Internet Explorer Memory Corruption Vulnerability
- Added to catalog
- Remediation due date (US federal)
- Required action
- The impacted product is end-of-life and should be disconnected if still in use.
Description
Microsoft Internet Explorer 8 through 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-2013-3144 and CVE-2013-3151.
Metrics
- CVSS 3.1
-
8.8 (HIGH)
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 71% (percentile: 99) as of 1 November 2026
- CWE
- CWE-787
Affected products
microsoft: internet explorer; microsoft: windows 7; microsoft: windows server 2003; microsoft: windows server 2008; microsoft: windows vista; microsoft: windows xp; microsoft: windows 8; microsoft: windows rt; microsoft: windows server 2012
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-0… PatchVendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-0… PatchVendor Advisory
- http://www.us-cert.gov/ncas/alerts/TA13-190A Third Party AdvisoryUS Government Resource
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%… Broken Link
- http://www.us-cert.gov/ncas/alerts/TA13-190A Third Party AdvisoryUS Government Resource
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%… Broken Link
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013… US Government Resource