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
0.011 Low
EPSS
Percentile
84.6%
The wp_remote_fopen function in WordPress before 2.1 allows remote attackers to cause a denial of service (bandwidth or thread consumption) via pingback service calls with a source URI that corresponds to a large file, which triggers a long download session without a timeout constraint.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | wordpress | < 2.1.0-1 | wordpress_2.1.0-1_all.deb |
Debian | 11 | all | wordpress | < 2.1.0-1 | wordpress_2.1.0-1_all.deb |
Debian | 10 | all | wordpress | < 2.1.0-1 | wordpress_2.1.0-1_all.deb |
Debian | 999 | all | wordpress | < 2.1.0-1 | wordpress_2.1.0-1_all.deb |
Debian | 13 | all | wordpress | < 2.1.0-1 | wordpress_2.1.0-1_all.deb |