CVE-2026-20127-Exploit-Extension

Executive Summary The CVE-2026-20127 Defensive Companion is a premier, enterprise-grade Browser Extension engineered for proactive threat intelligence and defensive analysis. This tool encapsulates authoritative technical research concerning the authentication bypass vulnerability in the Cisco...

catalyst

Catalyst Speed up your reactions Website - The Catalyst Handbook Documentation - Demo Catalyst is an incident response platform. It can help to automate your alert handling and incident response procedures. Features Ticket Alert & Incident Management Tickets are the core of Catalyst. They...

CVE-2026-76504-Proof-of-concept

Cisco Catalyst SD-WAN Manager — CVE-2026-76504 Unauthenticated authentication bypass caused by improper handling of URL encoding CWE-177 in the API session management layer. A crafted request reaches a privileged endpoint and is treated as an authenticated admin session. Overview The vulnerabilit...

CVE-2021-34767

CVE-2021-34767 Description Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an...

CVE-2026-20127_EXP

CVE-2026-20127EXP Cisco Catalyst SD-WAN Authentication Bypass Vulnerability CVE-2026-20127 Exploit EXP Basic Usage python scan.py -f targets.txt Display Detailed Information python scan.py -f targets.txt -v Adjust Thread Count and Save Results python scan.py -f targets.txt -t 10 -o vulnerable.txt...

CVE-2026-20245---Cisco-SD-WAN-Privilege-Escalation-Exploit

CVE-2026-20245 - Cisco SD-WAN Privilege Escalation Exploit ⚠️ WARNING This code is ONLY for educational purposes and authorized security testing. 📋 Description CVE-2026-20245 is a privilege escalation vulnerability in the CLI of Cisco Catalyst SD-WAN Controller vSmart, Cisco Catalyst SD-WAN Manage...

CVE-2026-20224---XXE-Injection-en-Cisco-Catalyst-SD-WAN-Manager

CVE-2026-20224 - Cisco Catalyst SD-WAN Manager XXE Injection ⚠️ DISCLAIMER THIS TOOL IS EXCLUSIVELY FOR EDUCATIONAL AND RESEARCH PURPOSES This exploit is intended exclusively for authorized red team operations, penetration testing, and security research on systems where you have explicit written...

CVE-2026-20182

CVE-2026-20182 Cisco Catalyst SD-WAN Peering Authentication Bypass CVE-2026-20182 — Cisco Catalyst SD-WAN Peering Authentication Bypass Assessment tool for authorized testing of Cisco Catalyst SD-WAN Controller / Manager peering authentication bypass CVE-2026-20182. | ---|--- CVE| CVE-2026-20182...

CVE-2026-20127

🛡️ CVE-2026-20127 — Cisco Catalyst SD-WAN Authentication Bypass 📌 Overview CVE-2026-20127 is a critical authentication bypass vulnerability affecting Cisco Catalyst SD-WAN components, including controllers and management systems. A remote unauthenticated attacker can exploit improper authenticatio...

CVE-2026-20245

🚨 CVE-2026-20245 - Cisco Catalyst SD-WAN Manager Privilege Escalation Authenticated Privilege Escalation via Crafted File Upload A vulnerability affecting Cisco Catalyst SD-WAN Manager that allows authenticated attackers with administrative privileges to execute arbitrary commands as root. 📖...

PoC-CVE-2017-3881

PoC-CVE-2017-3881 Cisco Catalyst Remote Code Execution PoC This repository contains Proof-Of-Concept code for exploiting remote code execution vulnerability disclosed by Cisco Systems on March 17th 2017 - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170317-cmp...

CVE-2017-3881

CVE-2017-3881 Cisco IOS remote code execution This repository contains Proof-Of-Concept code for exploiting remote code execution vulnerability disclosed by Cisco Systems on March 17th 2017 - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170317-cmp Description...

cisco-rce

CVE-2017-3881 Cisco IOS remote code execution This repository contains Proof-Of-Concept code for exploiting remote code execution vulnerability disclosed by Cisco Systems on March 17th 2017 - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170317-cmp Description...

CVE-2026-20127

CVE-2026-20127 Overview An exploit for the Cisco Catalyst SD-WAN Controller authentication bypass vulnerability, CVE-2026-20127. This exploit targets the vbondprocchallengeackack handler. It sends a forged CHALLENGEACKACK message msgtype=10 with an attacker-controlled verifystatus=1 byte, directl...

CVE-2026-20131-POC

CVE-2026-20131---Cisco-SD-WAN-Preauth-RCE Cisco SD-WAN Zero-Day CVE-2026-20131 Exploited Since 2023 for Admin Access. This repository contains a working proof-of-concept exploit for CVE-2026-20131, a critical pre-authentication vulnerability in Cisco Catalyst SD-WAN Controller formerly vSmart and...

CVE-2017-3881-Cisco

CVE-2017-3881 Cisco Catalyst RCE Proof-Of-Concept Apr 10, 2017 Do you still have telnet enabled on your Catalyst switches? Think twice, here’s a proof-of-concept remote code execution exploit for Catalyst 2960 switch with latest suggested firmware. Check out the exploit code here. What follows is...

CVE-2021-40113

CVE-2021-40113 Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network PON Series Switches Optical Network Terminal ONT could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the...

CVE-2026-20182

CVE-2026-20182 — Cisco Catalyst SD-WAN Controller / Manager Authentication Bypass A proof-of-concept exploit for CVE-2026-20182 , a critical CVSS 10.0 authentication bypass in the vdaemon DTLS service UDP/12346 on Cisco Catalyst SD-WAN Controller vSmart and Manager vManage. Disclosed: May 14, 202...

Cisco SD-WAN Manager Auth Bypass (CVE-2026-76504)

Exploits CVE-2026-76504 in Cisco Catalyst SD-WAN Manager: POST to a percent-encoded /jsecuritycheck path bypasses WildFly authentication constraints and yields an admin-level JSESSIONID, enabling full vManage API access and device template deployment. !/usr/bin/env python3 -- coding: utf-8 --...

Cisco SD-WAN CVE-2026-76504 Detect

Detects CVE-2026-76504 on Cisco Catalyst SD-WAN Manager vManage: percent-encoded jsecuritycheck path bypasses authentication rules and returns an admin-level session cookie. !/usr/bin/env python3 -- coding: utf-8 -- """Detect Cisco Catalyst SD-WAN Manager CVE-2026-76504 auth bypass surface.""" fr...