CVE-2026-41940

The recent CVE-2026-41940 vulnerability has raised great concern among server administrators using cPanel/WHM. It is a critical flaw that can allow authentication bypass, enabling unauthorized access to the administrative panel without valid credentials. Considering that WHM is the main control...

cPanel-WHM-CVE-2026-41940-AuthBypass

CVE-2026-41940 cPanel & WHM Authentication Bypass Scanner ⚠️ Legal Disclaimer This tool is intended for authorized security testing and educational purposes only. Users must comply with local laws and regulations; scanning unauthorized systems is strictly prohibited. The author is not responsible...

forticlient_ems_cve_2026_35616_poc.py

CVE-2026-35616 - FortiClient EMS API Authentication Bypass Detector ⚠️ CRITICAL SECURITY VULNERABILITY ⚠️ CVSS Score: 9.1 | CWE-284: Improper Access Control FortiClient EMS versions 7.4.5 through 7.4.6 📋 Description This detector identifies whether a FortiClient EMS server is vulnerable to...

CVE-2026-7567-POC

Description This repository contains a Proof of Concept PoC for CVE-2026-7567. The vulnerability affects Wordpress Temporary Login Plugin = 1.0.0 and allows an attacker to authentication bypass to account takeover. I only developed the exploit/PoC for educational and research purposes. How to use...

CVE-2026-41940-Detection

CVE-2026-41940 Detection Detection rules and log schemas for the cPanel/WHM authentication bypass CVE-2026-41940, by Unfold Security. Blog post: cPanel Exploit — CVE-2026-41940 Structure ├── cpanelcve202641940malget.yml SIGMA rule — detects the CRLF injection request ├──...

CPanel-Audit-Remediation-Tool

🛡️ Oscar Constanzo Audit & Patch Tool CVE-2026-41940 Professional Security Auditing & Incident Response Suite for cPanel Infrastructure. 📖 Description This tool was developed by Oscar Constanzo Quezada, AKA Underhost to identify and remediate the CVE-2026-41940 vulnerability in cPanel servers. The...

poc-cpanel-cve-2026-41940

POC cPanel CVE-2026-41940 A high-performance, multi-threaded security auditing tool designed to detect CVE-2026-41940 , a critical Authentication Bypass vulnerability in cPanel & WHM discovered in April 2026. This tool leverages a CRLF Injection technique in HTTP headers to identify if a cPanel...

cve-2026-41940-tool

🚀 CVE-2026-41940 – cPanel & WHM / WP Squared Auth Bypass Exploitation Tool A comprehensive Python utility to detect , scan in bulk , and exploit the critical authentication bypass vulnerability CVE-2026-41940 in cPanel & WHM and WP Squared. The tool combines multi‑port smart scanning,...

CVE-2026-41651-analysis

CVE-2026-41651 — Pack2TheRoot Analysis PackageKit Local Privilege Escalation TOCTOU Race Condition CVSS v3.1: 8.8 HIGH | CWE-367 | Published: 2026-04-22 📌 Overview This repository compiles a personal analysis report and research material on the PackageKit local privilege escalation vulnerability...

CVE-2026-41940-Exploit-PoC

CVE-2026-41940 Exploit PoC – cPanel & WHM Authentication Bypass Tool by: Ishan Oshada | GitHub ⚠️ FOR AUTHORIZED SECURITY TESTING ONLY. Unauthorized use is illegal. 📋 Table of Contents Vulnerability Overview Exploit Chain Features Installation Quick Start Usage Examples Post-Exploit Actions...

CVE-2026-29145-Tester

CVE-2026-29145 Testing Environment 📌 Overview This repository contains a proof-of-concept PoC environment designed to test for CVE-2026-29145. The vulnerability is an authentication bypass in Apache Tomcat's Mutual TLS CLIENTCERT implementation. When OCSP Online Certificate Status Protocol is...

WSGoat

WebSocket GOAT A deliberately vulnerable, Dockerized WebSocket application designed for learning and practicing WebSocket security testing in a controlled environment. The lab implements a realistic web application with authentication, private messaging, user profiles, and multiple WebSocket...

CVE-2026-41940---cPanel-WHM-check

IOC Check Sessions Files Overview iocchecksessionsfiles.sh is a cPanel-provided detection script referenced in the official cPanel security advisory: Security: CVE-2026-41940 - cPanel & WHM / WP2 Security Update 04/28/2026 The script is used to scan cPanel/WHM session files for suspicious...

Research-CVE-2026-21858

CVE-2026-21858 Ni8mare: n8n Authentication Bypass & Remote Code Execution 1. OverviewVulnerability Name: Ni8mare CVE ID: CVE-2026-21858 CVSS Score: 10.0 Critical Vulnerability Type: Authentication Bypass, Local File Inclusion LFI, Remote Code Execution RCE Affected Versions: n8n versions 1.65.0 a...

cpanelscanner

CpanelScanner CpanelScanner is a Go CLI tool that reads hosts from stdin, probes HTTPS on a configured port default 2087, and checks whether the response contains a configured marker string for example WHM Login. Its intended use is to identify internet-exposed cPanel/WHM instances so they can be...

CVE-2026-29000

CVE-2026-29000 CVE-2026-29000: Critical Authentication Bypass in pac4j-jwt - Using Only a Public Key CVSS 10 pac4j-jwt Authentication Bypass Exploit CVE-2026-29000 Vulnerability Summary CVE-2026-29000 is a critical authentication bypass in the pac4j-jwt library versions 6.0.3 and below. When the...

CVE-2026-41940-POC

CVE-2026-41940 – cPanel/WHM Authentication Bypass PoC This repository contains a proof-of-concept PoC exploit for CVE-2026-41940, demonstrating a multi-step authentication bypass in cPanel/WHM via CRLF injection and session poisoning. Disclaimer: This code is for educational and authorized securi...

WPTimeCapsulePOC

Backup and Staging by WP Time Capsule 1.21.16 - Authentication Bypass Proof Of Concept An authentication bypass was recently discovered https://www.webarxsecurity.com/vulnerability-infinitewp-client-wp-time-capsule/ on WP Time Capsule 1.21.16 . This PoC prove how the issue works and how it can be...

CVE-2026-1729-PoC-AdForest-WordPress-Authentication-Bypass

CVE-2026-1729 - AdForest WordPress Authentication Bypass PoC Description Simple Proof of Concept for CVE-2026-1729 PoC - Authentication bypass vulnerability in AdForest WordPress Theme. Authored by f3ds cr3w est 2oo2 blog Features ✅ Direct admin access without credentials ✅ Works on production...

CVE-2026-35616

🚨 CVE-2026-35616 - FortiClient EMS Authentication Bypass 🚨 Improper Access Control | Pre-Auth API Bypass Exploited in the Wild — April 2026 📋 Overview CVE-2026-35616 is a critical vulnerability in FortiClient Enterprise Management Server EMS versions 7.4.5 through 7.4.6. An unauthenticated remote...