CVE-2021-46871 Information

Description

tag.ex in Phoenix Phoenix.HTML (aka phoenix_html) before 3.0.4 allows XSS in HEEx class attributes.

Reference

https://github.com/advisories/GHSA-j3gg-r6gp-95q2 https://github.com/phoenixframework/phoenix_html/commit/62a0139fb716bcdce697f6221244bd81d321d620