CVE Database · CVE-2014-0322
CVSS v3.1
8.8
EPSS
85.24%
Published
Feb 14, 2014
Modified
Apr 22, 2026
CISA Known Exploited Vulnerability
Added: 2022-05-04 · Due: 2022-05-25
Apply updates per vendor instructions.
Public PoC / Exploit (3)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
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.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeaknesses (CWE)
Affected Products (11)
References (20)