CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
Low
Vulnerability of Apache Tomcat application server’s implementation of rejectIllegalHeader attribute is associated with
flaws in processing HTTP requests containing Content-Length header. Exploitation of the vulnerability could
allow an attacker acting remotely to send a hidden HTTP request (HTTP Request
Smuggling)