CVE-2022-23642

Sourcegraph Gitserver 3.37.0 RCE CVE-2022-23642 の PoC 3.37.0 より前の Sourcegraph では、gitserver サービスにリモートコード実行の脆弱性があります。これは、git config の実行に制限がないためであり、"core.sshCommand" を HTTP 引数に渡すことができ、任意の bash コマンドを含めることができます。この攻撃は、gitserver が攻撃者に公開されている場合にのみ可能です。これは Sourcegraph 3.36.3 でテストされています。 Docker テストのセットアップ...

Linux Distros Unpatched Vulnerability : CVE-2026-76221

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitPython before 3.1.58 contains a config-name injection vulnerability in the option-name validator that allows attackers to forge arbitrary git-config directiv...

EUVD-2026-62462

GitPython before 3.1.58 contains a config-name injection vulnerability in the option-name validator that allows attackers to forge arbitrary git-config directives by injecting equals signs, hash symbols, and whitespace into option names. Attackers can inject malicious option names like 'sshComman...

CVE-2026-76221

GitPython before 3.1.58 is affected by a config-name injection vulnerability in the option-name validator. The validator fails to properly sanitize option names, allowing an attacker to inject equals signs, hash symbols, and whitespace to forge arbitrary git-config directives. A crafted option na...

GHSA-JM78-9FVV-MHGR GitPython: git-config OPTION-name injection via =/#/whitespace bypasses name validator, enabling forged core.sshCommand/hooksPath (RCE)

Summary GitPython's config-name validator only neutralizes CR/LF/NUL for the "option" label; it does not reject =, , ;, , , or whitespace in an option name. writesection writes the option name verbatim into the config file, so an option name such as sshCommand = touch is written as \tsshCommand =...

PT-2026-78403

Name of the Vulnerable Software and Affected Versions GitPython versions prior to 3.1.58 Description A config-name injection issue exists in the option-name validator. This allows attackers to forge arbitrary git-config directives by injecting equals signs, hash symbols, and whitespace into optio...

PYSEC-2026-3981

GitPython before 3.1.53 fails to properly escape section names in git config files, allowing attackers to inject arbitrary configuration directives through malicious submodule names. Attackers can inject core.sshCommand or other dangerous config keys into the victim's .git/config via...

PYSEC-2026-3981

GitPython before 3.1.53 fails to properly escape section names in git config files, allowing attackers to inject arbitrary configuration directives through malicious submodule names. Attackers can inject core.sshCommand or other dangerous config keys into the victim's .git/config via...

CVE-2026-69097

GitPython before 3.1.53 fails to properly escape section names in git config files, allowing attackers to inject arbitrary configuration directives through malicious submodule names. Attackers can inject core.sshCommand or other dangerous config keys into the victim's .git/config via...

CVE-2022-1884

A remote command execution vulnerability exists in gogs/gogs versions =0.12.7 when deployed on a Windows server. The vulnerability arises due to improper validation of the treepath parameter during file uploads. An attacker can set treepath=.git. to upload a file into the .git directory, allowing...

CVE-2022-1884 Remote Command Execution in gogs/gogs

A remote command execution vulnerability exists in gogs/gogs versions =0.12.7 when deployed on a Windows server. The vulnerability arises due to improper validation of the treepath parameter during file uploads. An attacker can set treepath=.git. to upload a file into the .git directory, allowing...

Sourcegraph gitserver sshCommand Remote Command Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Sourcegraph gitserver sshCommand RCE', 'Description' = %q A vulnerability exists within Sourcegraph's gitserver component that allows a remote...

CVE-2022-23642

Sourcegraph is a code search and navigation engine. Sourcegraph prior to version 3.37 is vulnerable to remote code execution in the gitserver service. The service acts as a git exec proxy, and fails to properly restrict calling git config. This allows an attacker to set the git core.sshCommand...

Remote code execution

Sourcegraph is a code search and navigation engine. Sourcegraph prior to version 3.37 is vulnerable to remote code execution in the gitserver service. The service acts as a git exec proxy, and fails to properly restrict calling git config. This allows an attacker to set the git core.sshCommand...

CVE-2022-23642 Code Injection in Sourcegraph

Sourcegraph is a code search and navigation engine. Sourcegraph prior to version 3.37 is vulnerable to remote code execution in the gitserver service. The service acts as a git exec proxy, and fails to properly restrict calling git config. This allows an attacker to set the git core.sshCommand...