Vulnerabilities > CVE-2021-3688 - Unspecified vulnerability in Redhat Jboss Core Services Httpd 2.4.23/2.4.29/2.4.37

047910
CVSS 4.8 - MEDIUM
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
LOW
Integrity impact
LOW
Availability impact
NONE
network
high complexity
redhat

Summary

A flaw was found in Red Hat JBoss Core Services HTTP Server in all versions, where it does not properly normalize the path component of a request URL contains dot-dot-semicolon(s). This flaw could allow an attacker to access unauthorized information or possibly conduct further attacks. The highest threat from this vulnerability is to data confidentiality and integrity.