CVE-2013-1309 EXPLOIT
9.3
HIGH · CVSS 2.0 · EPSS 39.1% (pctl 99)
Patch early
A public exploit exists.
Description
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-1308 and CVE-2013-2551.
Scoring
| CVSS | 9.3 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| EPSS | 39.11% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-416 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2013-05-15 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| microsoft | internet explorer |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Internet Explorer 9 - MSHTML CDispNode::InsertSiblingNode Use-After-Free (MS13-037) (1) | 2016-12-09 |
References
- http://blog.skylined.nl/20161207001.html
- http://packetstormsecurity.com/files/140094/Microsoft-Internet-Explorer-MSHTML-CDispNode-InsertSiblingNode-Use-After-Free.html
- http://www.us-cert.gov/ncas/alerts/TA13-134A
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16396
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16738
- https://www.exploit-db.com/exploits/40893/
- http://blog.skylined.nl/20161207001.html
- http://packetstormsecurity.com/files/140094/Microsoft-Internet-Explorer-MSHTML-CDispNode-InsertSiblingNode-Use-After-Free.html
- http://www.us-cert.gov/ncas/alerts/TA13-134A
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16396
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16738
- https://www.exploit-db.com/exploits/40893/
→ the Explorer · watch your stack · NVD