GHSA-w457-6q6x-cgp9
Suggest an improvement- Source
- https://github.com/advisories/GHSA-w457-6q6x-cgp9
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/12/GHSA-w457-6q6x-cgp9/GHSA-w457-6q6x-cgp9.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-w457-6q6x-cgp9
- Aliases
- Related
- Published
- 2019-12-26T17:58:13Z
- Modified
- 2025-02-12T05:37:37.989771Z
- 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 handlebars
- Details
-
Versions of
handlebarsprior to 3.0.8 or 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution. Templates may alter an Objects'__proto__and__defineGetter__properties, which may allow an attacker to execute arbitrary code through crafted payloads.Recommendation
Upgrade to version 3.0.8, 4.3.0 or later.
- Database specific
{ "nvd_published_at": "2019-12-20T23:15:00Z", "severity": "CRITICAL", "github_reviewed": true, "cwe_ids": [ "CWE-1321", "CWE-74" ], "github_reviewed_at": "2019-12-26T17:55:40Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2019-19919
- https://github.com/wycats/handlebars.js/issues/1558
- https://github.com/handlebars-lang/handlebars.js/commit/156061eb7707575293613d7fdf90e2bdaac029ee
- https://github.com/handlebars-lang/handlebars.js/commit/90ad8d97ad2933852fb83fcc054699dc99e094db
- https://github.com/wycats/handlebars.js/commit/2078c727c627f25d4a149962f05c1e069beb18bc
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19919
- https://github.com/Nerian/bootstrap-wysihtml5-rails/blob/master/vendor/assets/javascripts/bootstrap-wysihtml5/handlebars.runtime.min.js
- https://github.com/Nerian/bootstrap-wysihtml5-rails/tree/master/vendor/assets/javascripts/bootstrap-wysihtml5
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bootstrap-wysihtml5-rails/CVE-2019-19919.yml
- https://github.com/wycats/handlebars.js
- https://www.tenable.com/security/tns-2021-14
Affected packages
npm / handlebars
Package
- Name
- handlebars
- View open source insights on deps.dev
- Purl
- pkg:npm/handlebars
RubyGems / bootstrap-wysihtml5-rails
Package
- Name
- bootstrap-wysihtml5-rails
- Purl
- pkg:gem/bootstrap-wysihtml5-rails
npm / handlebars
Package
- Name
- handlebars
- View open source insights on deps.dev
- Purl
- pkg:npm/handlebars