CVE-2026-19592

OpenAI Codex CLI for Windows, macOS, and Linux and Codex Desktop for Windows and macOS automatically collected Git repository metadata without disabling the repository-local core.fsmonitor setting. If a user opens or uses an attacker-prepared repository whose preserved .git/config sets...

git-fsmonitor

Este es un problema documentado conocido, pero lo encontré durante mi investigación y es bastante útil para RT/PT. Resumen: El helper FSMonitor es ejecutado por git en cada comando como git status, git diff, etc., por lo que git lanzará ciegamente cualquier ruta que especifiquemos allí. Nuestros...

CVE-2026-72718 goose: Arbitrary command execution in goose CLI via `goose review` via git core.fsmonitor

goose is general-purpose AI agent that runs on your machine. Prior to 1.44.0, the goose review command runs the system git executable to gather the diff for review without stripping attacker-controlled Git configuration. A malicious repository whose .git/config sets core fsmonitor = causes Git to...

CVE-2026-72718

Goose before v1.44.0 is vulnerable: the goose review path runs Git diff with a user-controlled core.fsmonitor config via the repository’s .git/config. This lets an attacker with a malicious repo execute arbitrary commands when git diff runs for touched_files()/collect_diff(), since the context-ga...

CVE-2026-72718 goose: Arbitrary command execution in goose CLI via `goose review` via git core.fsmonitor

goose is general-purpose AI agent that runs on your machine. Prior to 1.44.0, the goose review command runs the system git executable to gather the diff for review without stripping attacker-controlled Git configuration. A malicious repository whose .git/config sets core fsmonitor = causes Git to...

CVE-2026-67623

Technical details about CVE-2026-67623 are not publicly available in the provided documents. No vendor, product versions, affected components, or remediation are specified here. Monitor for updates in future connected documents.

CVE-2026-67623 Mistral Vibe < 2.23.3 Arbitrary Command Execution via git fsmonitor Hook

Mistral Vibe before 2.23.3 contains a remote code execution vulnerability that allows attackers to execute arbitrary commands by embedding a malicious core.fsmonitor hook in a repository's .git/config file, which is triggered when vibe invokes git status --porcelain without suppressing hook...

CVE-2026-67623 Mistral Vibe < 2.23.3 Arbitrary Command Execution via git fsmonitor Hook

Mistral Vibe before 2.23.3 contains a remote code execution vulnerability that allows attackers to execute arbitrary commands by embedding a malicious core.fsmonitor hook in a repository's .git/config file, which is triggered when vibe invokes git status --porcelain without suppressing hook...

CVE-2026-55607

Claude Code is an agentic coding tool. From 2.1.38 until 2.1.163, Claude Code's worktree handling allowed creation of worktrees named ".git" and navigation to worktrees outside the sandbox context, enabling git directory confusion attacks. By exploiting symlink manipulation and git fsmonitor...

CVE-2026-44465

Zed IDE (prior to 0.227.1) is affected. Opening a folder that contains a malicious .git/config file abuses the core.fsmonitor Git configuration option, allowing an attacker to execute arbitrary commands and achieve Remote Code Execution when a user opens the folder in untrusted mode. The issue is...