CVE-2013-3140
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute...
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted CMarkup object, aka "Internet Explorer Use After Free Vulnerability."
Exploit likelihood
What each source reports
NVD Score used
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted CMarkup object, aka "Internet Explorer Use After Free Vulnerability."
- Record
CVE-2013-3140- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted CMarkup object, aka "Internet Explorer Use After Free Vulnerability."
- Record
CVE-2013-3140- Updated
- 2026-11-02
EUVDEUVD-2013-3078 No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted CMarkup object, aka "Internet Explorer Use After Free Vulnerability."
- Record
EUVD-2013-3078- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gq7v-xgjp-g8fh No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute...
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted CMarkup object, aka "Internet Explorer Use After Free Vulnerability."
- Record
GHSA-gq7v-xgjp-g8fh- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-3140 is a high vulnerability (CVSS 9.3) in Microsoft Internet Explorer, published December 16, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 24.1%, the 97th percentile. No source names a fixed version.
References
docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037
us-cert.gov/ncas/alerts/TA13-134A
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15830
zerodayinitiative.com/advisories/ZDI-13-084
nvd.nist.gov/vuln/detail/CVE-2013-3140
github.com/advisories/GHSA-gq7v-xgjp-g8fh