9.3 High
CVSS2
Access Vector
NETWORK
Access 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
0.011 Low
EPSS
Percentile
84.1%
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Flash Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within construction of a specific ActionScript3 object. Due to improper type checking in the implementation of the constructor, an alternative type can be provided as an argument to the constructor and stored as a property. When this object is applied to a bitmap copy, the application will corrupt memory. This can lead to code execution under the context of the application.