CVE-2026-67323

A flaw was found in GitPython where it fails to properly sanitize dangerous Git options. This vulnerability allows an attacker to inject arbitrary commands when using functions like Repo.archive and git.lsremote, potentially leading to arbitrary code execution. Additionally, functions such as...

CVE-2026-67324

A flaw was found in GitPython. A remote attacker can exploit a vulnerability where the software fails to properly recognize joined short-option forms e.g., -u when enforcing its default unsafe-option gate. This allows the attacker to bypass security checks and execute arbitrary commands during a...

Linux Distros Unpatched Vulnerability : CVE-2026-67323

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitPython before 3.1.51 fails to guard against dangerous Git options passed as keyword arguments in Repo.archive and git.lsremote, allowing command injection vi...

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-2026-67323

GitPython before 3.1.51 fails to guard against dangerous Git options passed as keyword arguments in Repo.archive and git.lsremote, allowing command injection via options such as --exec/--upload-pack leading to arbitrary command execution. Additionally, Repo.itercommits and Repo.blame do not check...

CVE-2026-67325

GitPython before 3.1.51 contains an incomplete command injection blocklist that fails to account for git's long-option prefix abbreviation feature. Attackers can bypass the unsafe options guard by using abbreviated option names like uploadp instead of uploadpack, which git resolves to dangerous...

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...

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...

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...

EUVD-2026-51808

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 contains a vulnerability where joined short options like -u are not recognized when enforcing the default unsafe-option gate. This allows an attacker-controlled clone to supply -u and bypass the gate that blocks --upload-pack/-u, causing Git to execute the specified helper during...

CVE-2026-67325

GitPython before 3.1.51 is vulnerable to a command injection issue due to an incomplete blocklist that does not account for git’s long-option prefix abbreviation. Attackers can bypass the unsafe options guard by using abbreviated option names (for example, upload_p instead of upload_pack); Git re...

GHSA-R9MR-M37C-5FR3 GitPython: Unsafe git option guard bypass via single-character kwarg value token smuggling enables arbitrary command execution

Summary GitPython's checkunsafeoptions guard the control introduced by CVE-2026-42215 / GHSA-2f96 and hardened since can be bypassed for every guarded method clone/clonefrom, fetch/pull/push, lsremote, itercommits, blame, archive by smuggling an option token inside the VALUE of a single-character...

Arbitrary Argument Injection

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Arbitrary Argument Injection via the Repo.archive, Repo.itercommits, Repo.blame, and Git.lsremote call paths in git/repo/base.py, git/objects/commit.py, and git/cmd.py...

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 through Git.checkunsafeoptions in git/cmd.py. An attacker can execute arbitrary commands by supplying abbreviated unsafe option...

Command Injection

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Command Injection via the canonicalizeoptionname function in git/cmd.py. An attacker can execute a local helper command by supplying joined short clone options such as...

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...

vim: arbitrary command execution via modeline sandbox bypass

A flaw was found in Vim. A modeline is used to set specific editor options directly from a text file. However, the complete, guitabtooltip, printheader options and the mapset function lack proper security checks, allowing an attacker to bypass restrictions and cause arbitrary OS command execution...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : GitPython vulnerabilities (USN-8303-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8303-1 advisory. Santos Gallegos discovered that GitPython did not properly validate paths when...

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...