7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
The wp_remote_fopen function allows the attackers to cause a denial of service attacks via pingback service calls.
Update the WordPress to the latest available version (at least 2.0.1).