GraphQL Playground is a GraphQL IDE for development of graphQL focused applications. All versions of graphql-playground-react older than [email protected] are vulnerable to compromised HTTP schema introspection responses or schema prop values with malicious GraphQL type names, exposing a dynamic XSS attack surface that can allow code injection on operation autocomplete. In order for the attack to take place, the user must load a malicious schema in graphql-playground. There are several ways this can occur, including by specifying the URL to a malicious schema in the endpoint query parameter. If a user clicks on a link to a GraphQL Playground installation that specifies a malicious server, arbitrary JavaScript can run in the user's browser, which can be used to exfiltrate user credentials or other harmful goals. If you are using graphql-playground-react directly in your client app, upgrade to version 1.7.28 or later.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-11-04T20:05:12

Updated: 2024-08-04T03:08:31.577Z

Reserved: 2021-09-15T00:00:00

Link: CVE-2021-41249

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-04T20:15:08.597

Modified: 2024-11-21T06:25:52.797

Link: CVE-2021-41249

cve-icon Redhat

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