fail2ban

/ | | | | / | | |/ /| ' / | ' \ || ,||/|./,|||| v1.1.0.dev1 20??/??/?? Fail2Ban: bloquear hosts que causan múltiples errores de autenticación Fail2Ban examina archivos de registro como /var/log/auth.log y bloquea direcciones IP que realizan demasiados intentos de inicio de sesión fallidos. Lo...

iptables-essentials

Iptables Essentials: Reglas y comandos comunes de firewall ☑️ POR HACER Añadir ejemplos útiles de configuración de Iptables Añadir configuración útil de Kernel Settings sysctl Añadir enlaces a recursos externos útiles Añadir ejemplos de configuración avanzada, comandos, reglas Tabla de Contenidos...

gibson

Gibson Herramienta de monitoreo de red que mapea las conexiones proceso-red, identifica proveedores de nube y genera reglas de firewall. Agente ligero para la recolección, servidor para la agregación, parser para el análisis. Capturas de pantalla Vista general entre máquinas — comparación de...

firewall-cve

firewall-cve Vulnerabilidad de omisión de la función de seguridad de las reglas de firewall de AppContainer de Windows CVE-2021-41338 Vulnerabilidad de seguridad publicada: 12 de octubre de 2021 CNA asignado: Microsoft MITRE CVE-2021-41338 CVSS:3.1 5.5 / 5.0 Vector de ataque Local Complejidad de...

Firewall-Rules

Este repositorio no tiene un README...

Reachability-Check

Comprobación de Accesibilidad 🌐 ES | TR Comprobador de accesibilidad basado en navegador: pruebe la conectividad de red, las reglas del firewall y las restricciones de acceso. Archivo HTML único. Cero dependencias. No se requiere servidor web para ejecutarlo. Características Medición dual: HTTP...

stop-bots

Stop Bots A TUI, a web UI and a CLI that help you configure your server to stop bad bots without hiding behind a CDN. It works alongside NGINX and your existing firewall iptables or nftables: NGINX config. - It classifies known bots by category scanners, search engines, AI crawlers and blocks or...

CVE-2026-82932

mH-DEVELOPER smart home module does not load any firewall rules at startup. This leaves all listening services, including SSH, HTTP, WebSocket, and Node-RED, fully exposed on the LAN without access control. Any client on the same network can reach every service. This issue was fixed in...

CVE-2026-56127

pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Rules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewallrulesedit.php. The firewall rule description is stored in the pfSense XML configuration with only backslash-escaping...

EUVD-2026-70496

pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Rules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewallrulesedit.php. The firewall rule description is stored in the pfSense XML configuration with only backslash-escaping...

CVE-2026-56127 pfSense Plus < 26.07 / CE < 2.9.0 Stored XSS via firewall_rules_edit.php

pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Rules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewallrulesedit.php. The firewall rule description is stored in the pfSense XML configuration with only backslash-escaping...

PT-2026-85052

pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Rules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewall rules edit.php. The firewall rule description is stored in the pfSense XML configuration with only backslash-escapin...

PT-2026-85053

pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Schedules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewall schedule edit.php. The schedule description is stored without HTML sanitization and subsequently inserted into a...

CVE-2026-51720

Incorrect access control in the delIpPortFilterRules function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to remove firewall filter rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83898

Incorrect access control in the delIpPortFilterRules function of TOTOLINK T6 4.1.5cu.748 B20211015 allows unauthenticated attackers to remove firewall filter rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51720

Incorrect access control in the delIpPortFilterRules function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to remove firewall filter rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

Wordfence Intelligence Weekly WordPress Vulnerability Report (August 17, 2026 to August 23, 2026)

Last week, there were 274 vulnerabilities disclosed in 213 WordPress Plugins and 17 WordPress Themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 116 Vulnerability Researchers that contributed to WordPress Security last week. Review those vulnerabiliti...

Wordfence Intelligence Weekly WordPress Vulnerability Report (August 3, 2026 to August 9, 2026)

Last week, there were 294 vulnerabilities disclosed in 233 WordPress Plugins and 14 WordPress Themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 149 Vulnerability Researchers that contributed to WordPress Security last week. Review those vulnerabiliti...

CVE-2026-56846

A flaw was found in Node.js's handling of HTTP/2. This vulnerability allows a remote attacker to bypass maxSessionMemory limits by sending specially crafted HTTP/2 retained header blocks. This can lead to memory exhaustion, resulting in a denial of service DoS for the affected system. Mitigation ...

CVE-2026-20028

A vulnerability in the network driver of Cisco Terminal Service TS Agent could allow an authenticated, remote attacker to bypass firewall rules that are associated with the account of the attacker. This vulnerability is due to an incorrect mapping of network connections to user accounts. An...