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-2017-3881-Cisco

CVE-2017-3881 Cisco Catalyst RCE 概念実証 2017年4月10日 あなたのCatalystスイッチでtelnetをまだ有効にしていますか？よく考えてください。ここに、最新推奨ファームウェアを搭載したCatalyst 2960スイッチ向けのリモートコード実行の概念実証エクスプロイトがあります。エクスプロイトコードはこちらからご確認ください。以下は、2017年3月7日にCIAのアーカイブから流出し、2017年3月17日にCisco...

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-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-2026-20127-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...

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-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-2026-20182

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...

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-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...

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...

Cisco Catalyst SD-WAN Software Security Hardening (cisco-sa-hardening-sdwan-faLcR3K)

According to its self-reported version, Cisco SD-WAN Viptela Software is affected by multiple vulnerabilities. - Multiple vulnerabilities in Cisco Catalyst SD-WAN Software could allow an authenticated, remote attacker to conduct path traversal attacks, gain unauthorized access, or cause a denial ...

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN (formerly Cisco SD-WAN) lies in the improper definition of symbolic links before accessing a file. This allows an attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN formerly Cisco SD-WAN is related to the improper definition of symbolic links before accessing the file. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality, integrity, and accessibility o...

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN (formerly Cisco SD-WAN) relates to deficiencies in access control, allowing attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN formerly Cisco SD-WAN is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to compromise the confidentiality, integrity, and accessibility of protected information...

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN (formerly Cisco SD-WAN) lies in insufficient validation of input data, allowing attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the programmatically defined Cisco Catalyst SD-WAN formerly Cisco SD-WAN is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information...

CVE-2026-20304

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that address multiple internally discovered vulnerabilities. The...

CVE-2026-20313

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The...

CVE-2026-20312

Technical details for CVE-2026-20312 are not publicly available in the provided documents. Please monitor for updates from Cisco security advisories and NVD for affected products, versions, and remediation steps.

CVE-2026-20310

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The...