faxhell

faxhell "Fax Shell" Un shell de enlace de prueba de concepto que utiliza el servicio Fax y un secuestro de DLL basado en Ualapi.dll. Consulte nuestro análisis en: https://windows-internals.com/faxing-your-way-to-system/ Cómo usar Compila Ualapi.dll y colócalo en c:\windows\system32 Inicia el...

faxhell

faxhell "Fax Shell" A Proof-of-Concept bind shell using the Fax service and a DLL hijack based on Ualapi.dll. See our writeup at: https://windows-internals.com/faxing-your-way-to-system/ How to use Build Ualapi.dll and place in c:\windows\system32 Start the Fax service, which will load the DLL an...

NoFaxGiven

NoFaxGiven - Ejecución de código y persistencia en el servicio FAX de NETWORK SERVICE Una extensión de enrutamiento de fax es una DLL que añade funcionalidad de enrutamiento al servicio de fax. En un servidor pueden residir varias extensiones de enrutamiento de fax. Cuando el servidor de fax reci...

CVE-2026-72944

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69621

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69509

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

EUVD-2026-73530

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69509

CVE-2026-69509 is a heap-based buffer overflow in the Windows Fax Service component of Microsoft Windows, allowing an authorized attacker with local access to escalate privileges . The vulnerability requires low privileges , low attack complexity , and no user interaction , resulting in a CVSS 3....

CVE-2026-72944

CVE-2026-72944 is a heap-based buffer overflow in the Windows Fax Service that allows an authorized attacker to achieve local privilege escalation . The vulnerability carries a CVSS 3.1 base score of 7.8 (High) , with a local attack vector, low complexity, low required privileges, and no user int...

EUVD-2026-73110

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69621

CVE-2026-69621 is a heap-based buffer overflow in the Windows Fax Service that allows an authorized local attacker to elevate privileges , resulting in full compromise of confidentiality, integrity, and availability (CVSS 3.1: 7.0 HIGH , AV:L/AC:H/PR:L). CISA's SSVC assessment indicates no known ...

EUVD-2026-73004

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

Role: Windows Fax Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

Role: Windows Fax Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

Role: Windows Fax Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

PT-2026-87529

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69621: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

PT-2026-87623

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-72944: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...

CVE-2026-69509: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally...