Tools

aerleon/aerleon

Generate firewall ACLs for Cisco, Juniper, Palo Alto, and more from a single YAML policy language via CLI or Python API.

gduma-phdata/patch-cve-2026-19843

Patch: Privilege escalation via web UI (Cisco IOS XE)

hwdsl2/docker-ipsec-vpn-server

Docker-based IPsec VPN server supporting IPsec/L2TP, Cisco IPsec, and IKEv2 with automatic credential generation and multi-platform client…

hwdsl2/setup-ipsec-vpn

Automated IPsec VPN server setup with IPsec/L2TP, Cisco IPsec, and IKEv2 support. Includes helper scripts for user and certificate management, and…

cobbbex/cisco-asa-vulnerability-research

Systematic reverse engineering of Cisco ASA's lina binary to discover and analyze memory corruption vulnerabilities, including CVE-2025-20333 and…

cisco-talos/iocs

Indicators of Compromise

cisco/libsrtp

Library for SRTP (Secure Realtime Transport Protocol)

vampsecure-labs/vamp-forticheck

VampSecure Labs: FortiOS CVE scanner (CVE-2018-13379, CVE-2022-40684, CVE-2023-27997, CVE-2024-21762)

belky-me/vamp-forticheck

VampSecure Labs: FortiOS CVE scanner (CVE-2018-13379, CVE-2022-40684, CVE-2023-27997, CVE-2024-21762)

nside-attack-logic/cimcown

PoC toolkit for exploiting Cisco IMC RCE CVE-2026-20200

0xreadingsteiner/cisco-security-research

Independent security research on Cisco products — CUCM, Expressway, FTD, ISE

0xreadingsteiner/silent-call

Silent;Call — Pre-authentication remote root on Cisco CUCM 15.x (CVSS 10.0)

sentinel-aidefense/cve-2025-20352

CVE-2025-20352 Research writeup

pavel-odintsov/fastnetmon

Very fast DDoS sensor with sFlow/Netflow/IPFIX/SPAN support

anuththara2007-w/cve-2026-20127-exploit-extension

Offline browser extension providing defensive analysis and detection guidance for CVE-2026-20127, with packet visualization, IOC extraction, and…

abrahamsurf/cve-2023-20198-scanner

Scans Cisco IOS XE devices for CVE-2023-20198 Web UI authentication vulnerability using curl payloads, detects HTTP 200 responses, and saves detailed…