GHSA-5pm8-492c-92p5HighCVSS 7.3
Prototype Pollution in chartkick
🔗 CVE IDs covered (1)
📋 Description
Affected versions of @polymer/polymer are vulnerable to prototype pollution. The package fails to prevent modification of object prototypes through chart options containing a payload such as {"__proto__": {"polluted": true}}. It is possible to achieve the same results if a chart loads data from a malicious server.
Recommendation
Upgrade to version 3.2.0 or later.
🎯 Affected products2
- rubygems/chartkick:< 3.3.0
- npm/chartkick:>= 3.1.0, <= 3.1.3
🔗 References (9)
- https://nvd.nist.gov/vuln/detail/CVE-2019-18841
- https://github.com/ankane/chartkick.js/issues/117
- https://github.com/ankane/chartkick/commit/b810936bbf687bc74c5b6dba72d2397a399885fa
- https://chartkick.com
- https://github.com/ankane/chartkick/blob/master/CHANGELOG.md
- https://github.com/ankane/chartkick/commits/master
- https://rubygems.org/gems/chartkick/
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/chartkick/CVE-2019-18841.yml
- https://github.com/advisories/GHSA-5pm8-492c-92p5