CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
99.9%
Added: 04/17/2014
CVE: CVE-2014-0322
BID: 65551
OSVDB: 103354
Internet Explorer is an HTML web browser which comes by default on Microsoft operating systems.
Microsoft Internet Explorer 9 and 10 contain a use-after-free vulnerability in the CMarkup
component of the MSHTML
library. By enticing a user to open a specially crafted web page, a remote attacker could upload and execute arbitrary code on the compromised user’s system.
This exploit in the wild uses the Internet Explorer vulnerability to corrupt Adobe Flash content in such a way as to bypass Address Space Layout Randomization (ASLR), disable Data Execution Prevention (DEP), and then execute code.
Apply updates as specified in Microsoft Security Bulletin MS14-012.
<http://secunia.com/advisories/56974/>
<http://www.kb.cert.org/vuls/id/732479>
The user must open the exploit page in MS IE 9 or 10.
Exploit was tested using Adobe Flash Player 12.0.0.70 and 12.0.0.77.
Windows
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
99.9%