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OpenAdvisories
High · 8.7 CVE-2026-23735 EUVD-2026-2862GHSA-53wg-r69p-v3r7

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in graphql-modules

Published Jan 16, 2026 · Updated Jan 16, 2026 · Assigned by GitHub_M

Description

GraphQL Modules is a toolset of libraries and guidelines dedicated to create reusable, maintainable, testable and extendable modules out of your GraphQL server. From 2.2.1 to before 2.4.1 and 3.1.1, when 2 or more parallel requests are made which trigger the same service, the context of the requests is mixed up in the service when the context is injected via @ExecutionContext(). ExecutionContext is often used to pass authentication tokens from incoming requests to services loading data from backend APIs. This vulnerability is fixed in 2.4.1 and 3.1.1.

Affected products

VendorProductAffectedFixed
graphql-hive graphql-modules >= 2.2.1, < 2.4.1, >= 3.0.0, < 3.1.1 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm graphql-modules >= 2.2.1, < 2.4.1 2.4.1 GHSA-53wg-r69p-v3r7
npm graphql-modules >= 3.0.0, < 3.1.1 3.1.1 GHSA-53wg-r69p-v3r7

References