CVE-2025-11148

critical · 9.8

All versions of the package check-branches are vulnerable to Command Injection check-branches is a command-line tool that is interacted with locally, or via CI, to confirm no conflicts exist in git branches. However, the library follows these conventions which can be abused: 1. It trusts branch names as they are (plain text) 2. It spawns git commands by concatenating user input Since a branch name is potentially a user input - as users can create branches remotely via pull requests, or simply due to privileged access to a repository - it can effectively be abused to run any command.

9.8

CVSS

1.4%

EPSS (exploit prob.)

70th

EPSS percentile

2025-09-30

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-78

References

https://gist.github.com/lirantal/054b4ad039a86c418f2c84e3e884d6ec
https://security.snyk.io/vuln/SNYK-JS-CHECKBRANCHES-2766494

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-11148