Medium, CVSS 5.4npmAmendedPublished
Cross-site Scripting in teddy
CVE-2021-23447 · GHSA-5f38-9jw2-6r6h
- Affected
- npm teddy < 0.5.9
- Fixed in
- 0.5.9· Vendor fix available
- Issue
- Teddy is a readable and easy to learn templating language. This affects the package teddy before 0.5.9. A type confusion vulnerability can be used to bypass input sanitization when the model content is an array (instead of a string).
Recommended action: Upgrade to 0.5.9 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.