CVE-2013-3893
Microsoft Internet Explorer Resource Management Errors Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2025-08-12. Federal due date: 2025-09-02.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Micorosft Internet Explorer - SetMouseCapture Use-After-Free (Metasploit)2013-10-02 · remote · windows · Verified
- Microsoft Internet Explorer 8 - 'SetMouseCapture ' Use After Free2021-05-17 · local · windows
Impact
Use-after-free vulnerability in the SetMouseCapture implementation in mshtml.dll in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code via crafted JavaScript strings, as demonstrated by use of an ms-help: URL that triggers loading of hxds.dll.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Internet Explorer | Versions 6, 7, 8, 9, 10, 11 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- http://blogs.technet.com/b/srd/archive/2013/09/17/cve-2013-3893-fix-it-workaround-available.aspx
- http://blogs.technet.com/b/srd/archive/2013/10/08/ms13-080-addresses-two-vulnerabilities-under-limited-targeted-attacks.aspx
- http://jvn.jp/en/jp/JVN27443259/index.html
- http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-000093.html
- http://packetstormsecurity.com/files/162585/Microsoft-Internet-Explorer-8-SetMouseCapture-Use-After-Free.html
- http://pastebin.com/raw.php?i=Hx1L5gu6
- http://technet.microsoft.com/security/advisory/2887505
- http://www.securityfocus.com/bid/62453
- http://www.us-cert.gov/ncas/alerts/TA13-288A
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-080
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18665
- http://blogs.technet.com/b/srd/archive/2013/09/17/cve-2013-3893-fix-it-workaround-available.aspx
- http://blogs.technet.com/b/srd/archive/2013/10/08/ms13-080-addresses-two-vulnerabilities-under-limited-targeted-attacks.aspx
- http://jvn.jp/en/jp/JVN27443259/index.html
- http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-000093.html
- http://packetstormsecurity.com/files/162585/Microsoft-Internet-Explorer-8-SetMouseCapture-Use-After-Free.html
- http://pastebin.com/raw.php?i=Hx1L5gu6
- http://technet.microsoft.com/security/advisory/2887505
- http://www.securityfocus.com/bid/62453
- http://www.us-cert.gov/ncas/alerts/TA13-288A
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-080
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18665
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-3893