Medium severity6.1NVD Advisory· Published Jan 12, 2021· Updated Jun 17, 2026
CVE-2020-36190
CVE-2020-36190
Description
RailsAdmin (aka rails_admin) before 1.4.3 and 2.x before 2.0.2 allows XSS via nested forms.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
rails_adminRubyGems | < 1.4.3 | 1.4.3 |
rails_adminRubyGems | >= 2.0.0, < 2.0.2 | 2.0.2 |
Affected products
3- cpe:2.3:a:rails_admin_project:rails_admin:*:*:*:*:*:ruby:*:*Range: <1.4.3
- RailsAdmin/RailsAdmindescription
Patches
Vulnerability mechanics
References
6- github.com/sferik/rails_admin/commit/d72090ec6a07c3b9b7b48ab50f3d405f91ff4375nvdPatchThird Party AdvisoryWEB
- github.com/sferik/rails_admin/compare/v1.4.2...v1.4.3nvdPatchThird Party AdvisoryWEB
- github.com/sferik/rails_admin/blob/master/README.mdnvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-wjx2-7hqq-8h7mghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-36190ghsaADVISORY
- github.com/rubysec/ruby-advisory-db/blob/master/gems/rails_admin/CVE-2020-36190.ymlghsaWEB
News mentions
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