CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
76.1%
The Artofdefence Hyperguard Web Application Firewall (WAF) module before 2.5.5-11635, 3.0 before 3.0.3-11636, and 3.1 before 3.1.1-11637, a module for the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via an HTTP request with a large Content-Length value but no POST data.
Vendor | Product | Version | CPE |
---|---|---|---|
hyperguard_web_application_firewall_project | hyperguard_web_application_firewall | * | cpe:2.3:a:hyperguard_web_application_firewall_project:hyperguard_web_application_firewall:*:*:*:*:*:*:*:* |
apache | http_server | * | cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* |