CVE-2022-41876

ezplatform-graphql is a GraphQL server implementation for Ibexa DXP and Ibexa Open Source. Versions prior to 2.3.12 and 1.0.13 are subject to Insecure Storage of Sensitive Information. Unauthenticated GraphQL queries for user accounts can expose password hashes of users that have created or modified content, typically administrators and editors. This issue has been patched in versions 2.3.12, and 1.0.13 on the 1.X branch. Users unable to upgrade can remove the "passwordHash" entry from "src/bundle/Resources/config/graphql/User.types.yaml" in the GraphQL package, and other properties like hash type, email, login if you prefer.

ezplatform-graphql is a GraphQL server implementation for Ibexa DXP and Ibexa Open Source. Versions prior to 2.3.12 and 1.0.13 are subject to Insecure Storage of Sensitive Information. Unauthenticated GraphQL queries for user accounts can expose password hashes of users that have created or modified content, typically administrators and editors. This issue has been patched in versions 2.3.12, and 1.0.13 on the 1.X branch. Users unable to upgrade can remove the "passwordHash" entry from "src/bundle/Resources/config/graphql/User.types.yaml" in the GraphQL package, and other properties like hash type, email, login if you prefer.

### Impact Unauthenticated GraphQL queries for user accounts can expose password hashes of users that have created or modified content, typically but not necessarily limited to administrators and editors. ### Patches Resolving versions: Ibexa DXP v1.0.13, v2.3.12 ### Workarounds Remove the "passwordHash" entry from "src/bundle/Resources/config/graphql/User.types.yaml" in the GraphQL package, and other properties like hash type, email, login if you prefer. ### References This issue was reported to us by Philippe Tranca ("trancap") of the company Lexfo. We are very grateful for their research, and responsible disclosure to us of this critical vulnerability. ### For more information If you have any questions or comments about this advisory, please contact Support via your service portal.

### Impact Unauthenticated GraphQL queries for user accounts can expose password hashes of users that have created or modified content, typically but not necessarily limited to administrators and editors. ### Patches Resolving versions: Ibexa DXP v1.0.13, v2.3.12 ### Workarounds Remove the "passwordHash" entry from "src/bundle/Resources/config/graphql/User.types.yaml" in the GraphQL package, and other properties like hash type, email, login if you prefer. ### References This issue was reported to us by Philippe Tranca ("trancap") of the company Lexfo. We are very grateful for their research, and responsible disclosure to us of this critical vulnerability. ### For more information If you have any questions or comments about this advisory, please contact Support via your service portal.

ezplatform-graphql es una implementación de servidor GraphQL para Ibexa DXP e Ibexa Open Source. Las versiones anteriores a 2.3.12 y 1.0.13 están sujetas a almacenamiento inseguro de información confidencial. Las consultas GraphQL no autenticadas para cuentas de usuario pueden exponer hashes de contraseñas de usuarios que han creado o modificado contenido, normalmente administradores y editores. Este problema se solucionó en las versiones 2.3.12 y 1.0.13 en la rama 1.X. Los usuarios que no puedan actualizar pueden eliminar la entrada "passwordHash" de "src/bundle/Resources/config/graphql/User.types.yaml" en el paquete GraphQL y otras propiedades como tipo de hash, correo electrónico e inicio de sesión, si lo prefieren.