CVE-2025-30370
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-30370
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-30370.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-30370
- Aliases
- Related
- Published
- 2025-04-03T22:15:21Z
- Modified
- 2025-04-07T17:45:55.396035Z
- Summary
- [none]
- Details
-
jupyterlab-git is a JupyterLab extension for version control using Git. On many platforms, a third party can create a Git repository under a name that includes a shell command substitution string in the syntax $(<command>). These directory names are allowed in macOS and a majority of Linux distributions. If a user starts jupyter-lab in a parent directory of this inappropriately-named Git repository, opens it, and clicks "Git > Open Git Repository in Terminal" from the menu bar, then the injected command <command> is run in the user's shell without the user's permission. This issue is occurring because when that menu entry is clicked, jupyterlab-git opens the terminal and runs cd <git-repo-path> through the shell to set the current directory. Doing so runs any command substitution strings present in the directory name, which leads to the command injection issue described here. A previous patch provided an incomplete fix. This vulnerability is fixed in 0.51.1.
- References
-
- https://github.com/jupyterlab/jupyterlab-git/security/advisories/GHSA-cj5w-8mjf-r5f8
- https://github.com/jupyterlab/jupyterlab-git/commit/b46482993f76d3a546015c6a94ebed8b77fc2376
- https://github.com/jupyterlab/jupyterlab-git/blob/7eb3b06f0092223bd5494688ec264527bbeb2195/src/commandsAndMenu.tsx#L175-L184
- https://github.com/jupyterlab/jupyterlab-git/pull/1196
Affected packages
Git / github.com/jupyterlab/jupyterlab-git
Affected ranges
- Type
- GIT
- Repo
- https://github.com/jupyterlab/jupyterlab-git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed