Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
urql is a GraphQL client that exposes a set of helpers for several frameworks. The @urql/next package is vulnerable to XSS. To exploit this an attacker would need to ensure that the response returns html tags and that the web-application is using streamed responses (non-RSC). This vulnerability is due to improper escaping of html-like characters in the response-stream. To fix this vulnerability upgrade to version 1.1.1