Coercer

A python script to automatically coerce a Windows server to authenticate on an arbitrary machine through many methods. Windows Support To build a binary for Windows, download the installer.ps1 script from this repository. Run it simply with no arguments to create a binary in the working directory...

CVE-2026-54205 TeamDavid: Server-Side Request Forgery (SSRF) via 'pathname' parameter in link storing functionality

Tobit Laboratories AG TeamDavid's Webbox 's link storing functionality //ServerClientcelink.htm accepts a “pathname” parameter, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection...

CVE-2026-54204

CVE-2026-54204 affects Tobit Laboratories AG TeamDavid’s Webbox. The search function accepts a pathnameroot parameter that can be set to UNC network locations; the server processes these values without validation, causing outbound connections to attacker-controlled SMB endpoints. This enables una...

CVE-2026-54207: Improper Input Validation

Tobit Laboratories AG TeamDavid's Webbox 's move archive functionality “!ArcEntryMove” accepts an arbitrary path, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection attempts to...

CVE-2026-54206: Improper Input Validation

Tobit Laboratories AG TeamDavid's Webbox 's sending email, fax, SMS, etc. functionality accepts a @@INCLUDE command, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection attempts to...

PT-2026-68902

Name of the Vulnerable Software and Affected Versions TeamDavid versions prior to Rollout 525 Description The Webbox sending functionality for email, fax, and SMS accepts a @@INCLUDE command that can be configured with network locations using UNC paths. The server processes these paths without...

PT-2026-68901

Name of the Vulnerable Software and Affected Versions TeamDavid versions prior to Rollout 525 Description The link storing functionality at the endpoint '//ServerClient celink.htm' accepts a pathname parameter that can be set to network locations using UNC paths. The server processes these paths...

CVE-2026-54204: Improper Input Validation

Tobit Laboratories AG TeamDavid's Webbox 's search functionality accepts a “pathnameroot” parameter, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection attempts to attacker-controlled...

CVE-2026-54205: Improper Input Validation

Tobit Laboratories AG TeamDavid's Webbox 's link storing functionality //ServerClientcelink.htm accepts a “pathname” parameter, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection...

PT-2026-68903

Name of the Vulnerable Software and Affected Versions TeamDavid versions prior to Rollout 525 Description The move archive functionality !ArcEntryMove in the Webbox component processes the pathname parameter without proper validation. This allows an attacker to provide arbitrary paths, including...

CVE-2026-57211

RabbitMQ is a messaging and streaming broker. Prior to 4.1.11 and 4.2.6 on Windows, the RabbitMQ management plugin static file handler rabbitmgmtwmstatic can pass URL-encoded backslashes to erlprimloader:readfileinfo before path validation when multiple management extension plugins are enabled,...

CVE-2026-57211

RabbitMQ is a messaging and streaming broker. Prior to 4.1.11 and 4.2.6 on Windows, the RabbitMQ management plugin static file handler rabbitmgmtwmstatic can pass URL-encoded backslashes to erlprimloader:readfileinfo before path validation when multiple management extension plugins are enabled,...

PT-2026-57296

Name of the Vulnerable Software and Affected Versions RabbitMQ versions prior to 4.1.11 RabbitMQ versions prior to 4.2.6 Description On Windows, the RabbitMQ management plugin static file handler rabbit mgmt wm static can pass URL-encoded backslashes to the erl prim loader:read file info function...

CVE-2026-57211: Absolute Path Traversal

RabbitMQ is a messaging and streaming broker. Prior to 4.1.11 and 4.2.6 on Windows, the RabbitMQ management plugin static file handler rabbitmgmtwmstatic can pass URL-encoded backslashes to erlprimloader:readfileinfo before path validation when multiple management extension plugins are enabled,...

PYSEC-2026-2045 Werkzeug safe_join not safe on Windows

On Python = 3.11, or not using Windows, are not vulnerable...

CVE-2026-53632

A flaw was found in launch-editor. This component, used in Node.js to open files, can be tricked into accessing arbitrary paths, including Windows Universal Naming Convention UNC paths. When a malicious UNC path is opened, Windows automatically attempts NTLM authentication to a remote server...

CVE-2026-53632

launch-editor allows users to open files with line numbers in editor from Node.js. Prior to 2.14.1, the launch-editor NPM package accesses arbitrary paths including Windows UNC paths. When a UNC path is opened, Windows automatically attempts NTLM authentication to the remote host, causing the...

CVE-2026-53632: External Control of File Name or Path

launch-editor allows users to open files with line numbers in editor from Node.js. Prior to 2.14.1, the launch-editor NPM package accesses arbitrary paths including Windows UNC paths. When a UNC path is opened, Windows automatically attempts NTLM authentication to the remote host, causing the...

CVE-2026-48818 Starlette: SSRF and NTLM credential theft via UNC paths in StaticFiles on Windows

Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Windows is vulnerable to SSRF. An UNC path such as \attacker.com\share can cause os.path.realpath to initiate an outbound SMB connection before the path is rejected, exposing the service account’s...

Starlette: SSRF and NTLM credential theft via UNC paths in StaticFiles on Windows

Summary When serving static files on Windows, StaticFiles resolves the requested path with os.path.realpath. If a UNC path such as \attacker.com\share reaches the resolver, realpath causes the process to open a connection to the remote host over SMB port 445. This is a server-side request forgery...