GHSA-9c4g-fp4r-prrv · Severity: critical · Ecosystem: npm — check-branches is vulnerable to command Injection
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.
Conclusion & alert: CVE-2025-11148 is rated Moderate Risk (64.7/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 1.41%). Core evidence: EPSS rose +1.29% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.12% | 1.41% | +1.29% |
| 2 | 2025-11-21 | 0.40% | 0.12% | -0.29% |
| 3 | 2025-10-06 | — | 0.40% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
GHSA-9c4g-fp4r-prrv · Severity: critical · Ecosystem: npm — check-branches is vulnerable to command Injection
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||