Oh My Posh: Terminal escape sequence injection via unsanitized prompt segment data

Summary Oh My Posh renders dynamic, potentially attacker-controlled strings the current directory name, Git commit metadata, environment variable values, command output into the prompt without neutralizing raw terminal control characters. An attacker who controls one of these values can inject...

GHSA-Q53C-4PRM-W95Q Shescape: Home-directory disclosure in assignment context on Unix with Dash

Impact This impacts users of Shescape on Unix systems that explicitly configure shell to Dash, or true when the default shell is Dash, using the escape and escapeAll APIs in assignments prefixed to a command. An attacker may be able to obtain the location of the home directory and, depending on h...

Shescape: Home-directory disclosure in assignment context on Unix with Dash

Impact This impacts users of Shescape on Unix systems that explicitly configure shell to Dash, or true when the default shell is Dash, using the escape and escapeAll APIs in assignments prefixed to a command. An attacker may be able to obtain the location of the home directory and, depending on h...

Shescape: Path disclosure on Unix with Zsh

Impact This impacts users of Shescape on Unix systems that explicitly configure shell to Zsh, or true when the default shell is Zsh, using the escape and escapeAll. The Zsh options EXTENDEDGLOB and MAGICEQUALSUBST exacerbate the problem. In certain case, an attacker can leverage home directory...

GHSA-6V4M-FW66-8R4X Shescape: Path disclosure on Unix with Zsh

Impact This impacts users of Shescape on Unix systems that explicitly configure shell to Zsh, or true when the default shell is Zsh, using the escape and escapeAll. The Zsh options EXTENDEDGLOB and MAGICEQUALSUBST exacerbate the problem. In certain case, an attacker can leverage home directory...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the pngwritechunk process. An attacker can cause heap memory corruption, process crashes, or potentially achieve arbitrary code execution by supplying a crafted PNG image containing a malicious eXIf chunk...

GO-2026-5879 Oras-go: File store write outside workingDir via symlink traversal in oras.land/oras-go

Oras-go: File store write outside workingDir via symlink traversal in oras.land/oras-go...

GO-2026-5740 Hugo's Node tool execution allows file system access outside the project directory in github.com/gohugoio/hugo

Hugo's Node tool execution allows file system access outside the project directory in github.com/gohugoio/hugo...

GO-2026-5336 Go-git: Crafted repositories may modify main and submodule .git directories in github.com/go-git/go-git

Go-git: Crafted repositories may modify main and submodule .git directories in github.com/go-git/go-git...

EUVD-2026-40117

Claude Code: Sandbox Escape via Git Worktree Path Confusion Allows Unsandboxed Code Execution...

Incomplete List of Disallowed Inputs

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the clonefrom process. An attacker can execute arbitrary commands by supplying a crafted directory containing malicious hooks ...

SUSE CVE-2026-42448

Magic Wormhole makes it possible to get arbitrary-sized files and directories from one computer to another. Prior to 0.24.0, there is a path traversal when a receiver who specifies "--output " where that output directory currently exists as a directory. This vulnerability is fixed in 0.24.0...

Directory Traversal

Overview org.webjars.npm:postcss is a PostCSS is a tool for transforming styles with JS plugins. Affected versions of this package are vulnerable to Directory Traversal via the loadMap process. An attacker can access the contents of arbitrary .map files on the filesystem by submitting crafted CSS...

Directory Traversal

Overview pymdown-extensions is an Extension pack for Python Markdown. Affected versions of this package are vulnerable to Directory Traversal via the replpath function in the b64 extension when processing attacker-controlled paths. An attacker can disclose the contents of files outside the intend...

EUVD-2026-44936

Microsoft Kiota: Arbitrary file write + code-injection via x-ms-kiota-info clientClassName and clientNamespaceName...

EUVD-2026-48613

Datasets through 5.0.0, fixed in commit f989ef9, contains a path traversal vulnerability in folder-based dataset builders where the filename metadata field is not properly validated before being joined to the dataset directory. Attackers can supply crafted filename values with directory traversal...

Certighost Exploit Lets Low-Privileged Active Directory Users Impersonate a Domain Controller

Researchers H0j3n and Aniq Fakhrul published a working exploit on July 24 that lets a low-privileged Active Directory user obtain a certificate for a Domain Controller and authenticate as that machine. They codenamed the flaw Certighost. Because Domain Controller accounts carry directory...

EUVD-2026-40456

electron-updater: Uncontrolled search path elements within AppImage built by app-builder-lib...

electron-updater: Uncontrolled search path elements within `AppImage` built by `app-builder-lib`

Summary AppImage targets built by app-builder-lib could use an empty path component when setting the LDLIBRARYPATH environment variable at runtime. This causes the current working directory to be added to the dynamic linker search path, which may allow an attacker to execute arbitrary code by...

OESA-2026-3149 sssd security update

Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy...