CVE-2022-4550: Authentication Bypass by Spoofing

The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing...

Bypass IP detection lead to perform brute-force attack

Description In login function, by default, the IP address will be blocked when the user tries to login incorrectly more than 3 times but we can bypass this mechanism by abuse X-Forwarded-For header to bypass IP dectection and perform password brute-force. Proof of Concept POST...

Fixed in Apache Tomcat 8.5.86

Important: Apache Tomcat information disclosure CVE-2023-28708 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Tomcat did not include the secure attribute. This could result in th...

PT-2023-21918

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M1 through 11.0.0-M2 Apache Tomcat versions 10.1.0-M1 through 10.1.5 Apache Tomcat versions 9.0.0-M1 through 9.0.71 Apache Tomcat versions 8.5.0 through 8.5.85 Description When using the RemoteIpFilter with reques...

Fixed in Apache Tomcat 10.1.6

Important: Apache Tomcat information disclosure CVE-2023-28708 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Tomcat did not include the secure attribute. This could result in th...

Fixed in Apache Tomcat 9.0.72

Important: Apache Tomcat information disclosure CVE-2023-28708 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Tomcat did not include the secure attribute. This could result in th...

Improper Input Validation

Overview github.com/gin-gonic/gin is a package that implements a HTTP web framework called gin. Affected versions of this package are vulnerable to Improper Input Validation by allowing an attacker to use a specially crafted request via the X-Forwarded-Prefix header, potentially leading to cache...

SUSE CVE-2011-3187

The tos method in actionpack/lib/actiondispatch/middleware/remoteip.rb in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address...

SUSE CVE-2015-3224

request.rb in Web Console before 2.1.3, as used with Ruby on Rails 3.x and 4.x, does not properly restrict the use of X-Forwarded-For headers in determining a client's IP address, which allows remote attackers to bypass the whitelistedips protection mechanism via a crafted request...

SUSE CVE-2018-1000027

The Squid Software Foundation Squid HTTP Caching Proxy version prior to version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP Response X-Forwarded-For header processing that can result in Denial of Service to all clients of the proxy. This attack appear to be exploitable via...

SUSE CVE-2023-22792

A regular expression based DoS vulnerability in Action Dispatch 6.0.6.1, 6.1.7.1, and 7.0.4.1. Specially crafted cookies, in combination with a specially crafted XFORWARDEDHOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process...

UBUNTU-CVE-2023-22792

A regular expression based DoS vulnerability in Action Dispatch 6.0.6.1, 6.1.7.1, and 7.0.4.1. Specially crafted cookies, in combination with a specially crafted XFORWARDEDHOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process...

CVE-2023-22474 Parse Server is vulnerable to authentication bypass via spoofing

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Parse Server uses the request header x-forwarded-for to determine the client IP address. If Parse Server doesn't run behind a proxy server, then a client can set this header and Parse Server wi...

CVE-2023-22474: Authentication Bypass by Spoofing

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Parse Server uses the request header x-forwarded-for to determine the client IP address. If Parse Server doesn't run behind a proxy server, then a client can set this header and Parse Server wi...

Parse Server 安全漏洞

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. A security vulnerability exists in Parse Server versions prior to 5.4.1, which stems from a vulnerability that allows bypassing the Parse Server masterKeyIps security mechanism by setting the...

IP Spoofing

parse-server is vulnerable to IP Spoofing Attack Via HTTP Request Header. The vulnerability exists due to the incorrect implementation of the client IP address in the parse server option masterKeyIps of the library, which sets the allowed IP address to the the x-forwarded-for header value, allowi...

Parse Server option `masterKeyIps` vulnerability to IP spoofing

Impact Parse Server uses the request header x-forwarded-for to determine the client IP address. If Parse Server doesn't run behind a proxy server, then a client can set this header and Parse Server will trust the value of the header. The incorrect client IP address will be used by various feature...

PT-2023-18526 · Unknown · Parse Server

Name of the Vulnerable Software and Affected Versions: Parse Server versions prior to 5.4.1 Description: The issue arises from Parse Server's use of the request header x-forwarded-for to determine the client IP address. If Parse Server is not running behind a proxy server, a client can set this...

Rocky Linux 9 : httpd (RLSA-2022:8067)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:8067 advisory. - 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...

Cacti 1.2.22 Command Injection Exploit

This Metasploit module exploits an unauthenticated command injection vulnerability in Cacti versions through 1.2.22 in order to achieve unauthenticated remote code execution as the www-data user. This module requires Metasploit: https://metasploit.com/download Current source:...