CVE-2014-0322

Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via vectors involving crafted JavaScript code, CMarkup, and the onpropertychange attribute of a script element, as exploited in the wild in January and February 2014.

• CWE-416
• CWE-416

• https://community.websense.com/blogs/securitylabs/archive/2014/02/13/msie-0-day-exploit-cve-2014-0322-possibly-targeting-french-aerospace-organization.aspxBroken Link, Permissions Required
• https://technet.microsoft.com/security/advisory/2934088Patch, Vendor Advisory
• https://twitter.com/nanoc0re/statuses/434251658344673281Press/Media Coverage
• https://www.exploit-db.com/exploits/32851Exploit, Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/32904Exploit, Third Party Advisory, VDB Entry
• https://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.htmlBroken Link
• https://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.htmlBroken Link
• https://www.kb.cert.org/vuls/id/732479Third Party Advisory, US Government Resource
• https://www.osvdb.org/103354Broken Link
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012Patch, Vendor Advisory
• https://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zipBroken Link, Exploit
• https://community.websense.com/blogs/securitylabs/archive/2014/02/13/msie-0-day-exploit-cve-2014-0322-possibly-targeting-french-aerospace-organization.aspxBroken Link, Permissions Required
• https://technet.microsoft.com/security/advisory/2934088Patch, Vendor Advisory
• https://twitter.com/nanoc0re/statuses/434251658344673281Press/Media Coverage
• https://www.exploit-db.com/exploits/32851Exploit, Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/32904Exploit, Third Party Advisory, VDB Entry
• https://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.htmlBroken Link
• https://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.htmlBroken Link
• https://www.kb.cert.org/vuls/id/732479Third Party Advisory, US Government Resource
• https://www.osvdb.org/103354Broken Link
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012Patch, Vendor Advisory
• https://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zipBroken Link, Exploit
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-0322US Government Resource

Published

Feb 14, 2014

Last Modified

Jun 17, 2026

Status

Analyzed

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