GHSA-753c-phhg-cj29
Suggest an improvement- Source
- https://github.com/advisories/GHSA-753c-phhg-cj29
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/03/GHSA-753c-phhg-cj29/GHSA-753c-phhg-cj29.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-753c-phhg-cj29
- Aliases
- Published
- 2021-03-12T23:01:49Z
- Modified
- 2025-01-08T07:12:01.409022Z
- Summary
- Madge vulnerable to command injection
- Details
-
This affects the package madge before 4.0.1. It is possible to specify a custom Graphviz path via the graphVizPath option parameter which, when the .image(), .svg() or .dot() functions are called, is executed by the childprocess.exec function.
PoC
const madge = require('madge'); madge('..', {graphVizPath: "touch HELLO;"}) .then((res) => res.svg()) .then((writtenImagePath) => { console.log('Image written to ' + writtenImagePath); }); - Database specific
{ "severity": "HIGH", "github_reviewed": true, "nvd_published_at": "2021-03-09T19:15:00Z", "github_reviewed_at": "2021-03-12T21:10:53Z", "cwe_ids": [ "CWE-77", "CWE-89" ] }- References
Affected packages
npm / madge
Package
- Name
- madge
- View open source insights on deps.dev
- Purl
- pkg:npm/madge