Severity: low Description:
Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application. Credit: The Apache HTTP Server project would like to thank Gaetan Ferry (Synacktiv) for reporting this issue References: https://httpd.apache.org/security/vulnerabilities_24.html