DEBIAN-CVE-2026-73623

GitPython before 3.1.54 contains an incomplete denylist in unsafegitcloneoptions that omits --template, allowing attackers to achieve arbitrary command execution during clone operations. Attackers can supply --template pointing to a directory containing malicious post-checkout hooks that execute...

CVE-2026-73623

GitPython prior to 3.1.54 contains an incomplete denylist in unsafe_git_clone_options that omits --template, enabling attackers to achieve arbitrary command execution during clone operations. By supplying --template pointing to a directory with malicious post-checkout hooks, an attacker could tri...

CVE-2026-67324

GitPython 3.1.50 fails to recognize joined short-option forms such as -u the short form of --upload-pack= when enforcing its default unsafe-option gate. When an application passes attacker-influenced clone options into Repo.clonefrom..., multioptions=..., allowunsafeoptions=False, an attacker can...

UBUNTU-CVE-2026-67324

GitPython 3.1.50 fails to recognize joined short-option forms such as -u the short form of --upload-pack= when enforcing its default unsafe-option gate. When an application passes attacker-influenced clone options into Repo.clonefrom..., multioptions=..., allowunsafeoptions=False, an attacker can...

CVE-2026-67324 GitPython 3.1.50 Authentication Bypass via Joined Short Options

GitPython 3.1.50 fails to recognize joined short-option forms such as -u the short form of --upload-pack= when enforcing its default unsafe-option gate. When an application passes attacker-influenced clone options into Repo.clonefrom..., multioptions=..., allowunsafeoptions=False, an attacker can...

GHSA-6P8H-3WGX-97GF GitPython: Incomplete unsafe_git_clone_options denylist omits --template enabling arbitrary command execution via clone hooks

Summary GitPython's unsafegitcloneoptions denylist omits --template. git clone --template= copies /hooks/ into the new repository and runs them post-checkout fires during clone, so a caller who can influence clone options can achieve arbitrary command execution in the default...

GHSA-V396-V7Q4-X2QJ GitPython unsafe clone option gate bypass through joined short options

GitPython version 3.1.50 blocks unsafe git clone options such as --upload-pack, -u, --config, and -c unless callers explicitly pass allowunsafeoptions=True. However, the default unsafe-option gate does not recognize joined short-option forms such as -u/path/to/helper. Git itself accepts -u as the...

PT-2026-67304

Name of the Vulnerable Software and Affected Versions GitPython version 3.1.50 Description An issue exists where the software fails to recognize joined short-option forms, such as -u, which is the short form of --upload-pack=, when enforcing its default unsafe-option gate. If an application passe...

GitPython: GitPython: Arbitrary code execution via improper validation of clone options

A flaw was found in GitPython, a Python library for interacting with Git repositories. A remote attacker could exploit an input validation vulnerability in the clone function. By crafting a malicious string in the multioptions parameter, an attacker could bypass validation. This allows for the...

GitPython: GitPython: Arbitrary code execution via improper validation of clone options

A flaw was found in GitPython, a Python library for interacting with Git repositories. A remote attacker could exploit an input validation vulnerability in the clone function. By crafting a malicious string in the multioptions parameter, an attacker could bypass validation. This allows for the...

USN-8303-1: GitPython vulnerabilities

Santos Gallegos discovered that GitPython did not properly validate paths when resolving certain Git references. An attacker could possibly use this issue to cause files outside the .git directory to be accessed, leading to a denial of service. This issue only affected Ubuntu 14.04 LTS, Ubuntu...

USN-8303-1 python-git vulnerabilities

Santos Gallegos discovered that GitPython did not properly validate paths when resolving certain Git references. An attacker could possibly use this issue to cause files outside the .git directory to be accessed, leading to a denial of service. This issue only affected Ubuntu 14.04 LTS, Ubuntu...

Astra Linux – Vulnerability in python-git

GitPython before version 3.1.32 does not prevent the use of insecure non-multi options in clone and clonefrom commands. NOTE: This issue exists due to an incomplete fix for CVE-2022-24439...

GitPython: Unsafe option check validates multi_options before shlex.split transformation

Summary clone validates multioptions as the original list, then executes shlex.split" ".joinmultioptions. A string like "--branch main --config core.hooksPath=/x" passes validation starts with --branch, but after split becomes "--branch", "main", "--config", "core.hooksPath=/x". Git applies the...

PT-2026-37191

Name of the Vulnerable Software and Affected Versions GitPython versions prior to 3.1.47 Description GitPython is a Python library used to interact with Git repositories. The clone function validates the multi options variable as an original list but then executes shlex.split" ".joinmulti options...

Command Injection

Overview simple-git is a light weight interface for running git commands in any node.js application. Affected versions of this package are vulnerable to Command Injection through improper option parsing in the clone method. An attacker can execute arbitrary system commands by supplying specially...

CVE-2024-37904 Denial of service from maliciously configured Git repository in Minder

Minder is an open source Software Supply Chain Security Platform. Minder's Git provider is vulnerable to a denial of service from a maliciously configured GitHub repository. The Git provider clones users repositories using the github.com/go-git/go-git/v5 library on lines L55-L89. The Git provider...

pip: Mercurial configuration injectable in repo revision when installing via pip

A flaw was found in the Python pip package. The pip could allow a local authenticated attacker to bypass security restrictions due to a flaw when installing a package from a Mercurial VCS URL. By sending a specially crafted request, an attacker can inject arbitrary configuration options to the "h...

GitPython: Insecure non-multi options in clone and clone_from is not blocked

An improper input validation vulnerability was found in GitPython. This flaw allows an attacker to inject a maliciously crafted remote URL into the clone command, possibly leading to remote code execution...

DEBIAN-CVE-2023-5752

When installing a package from a Mercurial VCS URL ie "pip install hg+..." with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call ie "--config". Controlling the Mercurial configuration can modify how and which...