PYSEC-2026-133

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

PYSEC-2026-134

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

PYSEC-2026-134

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35523 Authentication bypass in strawberry-graphql via legacy graphql-ws WebSocket subprotocol

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

CVE-2026-35523 Authentication bypass in strawberry-graphql via legacy graphql-ws WebSocket subprotocol

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

CVE-2026-35523

CVE-2026-35523 affects Strawberry GraphQL up to version 0.312.3, where the legacy graphql-ws WebSocket subprotocol may bypass authentication on WebSocket subscription endpoints. The root cause is that the graphql-ws handshake (connection_init) is not verified before processing start/subscription ...

CVE-2026-35523 Authentication bypass in strawberry-graphql via legacy graphql-ws WebSocket subprotocol

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

CVE-2026-35523

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

CVE-2026-35526 Strawberry GraphQL affected by a Denial of Service via unbounded WebSocket subscriptions

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35526

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35526

CVE-2026-35526 concerns the Strawberry GraphQL library. Before version 0.312.3, the WebSocket subscription handlers for both graphql-transport-ws and legacy graphql-ws allocate an asyncio.Task and an associated Operation for every incoming subscribe message without enforcing a limit on active sub...

CVE-2026-35526 Strawberry GraphQL affected by a Denial of Service via unbounded WebSocket subscriptions

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35526 Strawberry GraphQL affected by a Denial of Service via unbounded WebSocket subscriptions

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35523: Missing Authentication for Critical Function

Strawberry GraphQL is a library for creating GraphQL APIs. Strawberry up until version 0.312.3 is vulnerable to an authentication bypass on WebSocket subscription endpoints. The legacy graphql-ws subprotocol handler does not verify that a connectioninit handshake has been completed before...

Strawberry GraphQL 访问控制错误漏洞

Strawberry GraphQL is an open-source Python GraphQL library that utilizes type annotations. Versions of Strawberry GraphQL prior to 0.312.3 contained a security vulnerability related to access control. This vulnerability stemmed from an WebSocket subscription endpoints’ authentication process,...

Strawberry GraphQL 安全漏洞

Strawberry GraphQL is an open-source Python GraphQL library that utilizes type annotations. Versions of Strawberry GraphQL prior to 0.312.3 contained a security vulnerability. This vulnerability stemmed from the WebSocket subscription handler not limiting the number of active subscriptions per...

CVE-2026-35526: Allocation of Resources Without Limits or Throttling

Strawberry GraphQL is a library for creating GraphQL APIs. Prior to 0.312.3, Strawberry GraphQL's WebSocket subscription handlers for both the graphql-transport-ws and legacy graphql-ws protocols allocate an asyncio.Task and associated Operation object for every incoming subscribe message without...

CVE-2026-35413

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.16.1, when GRAPHQLINTROSPECTION=false is configured, Directus correctly blocks standard GraphQL introspection queries schema, type. However, the serverspecsgraphql resolver on the /graphql/system endpoint...

CVE-2026-35441

Directus CVE-2026-35441 affects Directus up to version 11.16.x, with the GraphQL endpoints /graphql and /graphql/system failing to deduplicate resolver invocations within a single request. The vulnerability allows an authenticated user to abuse GraphQL aliasing to trigger many expensive relationa...

CVE-2026-35441 Directus Affected by GraphQL Alias Amplification Denial-of-Service Due to Missing Query Cost/Complexity Limits

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus' GraphQL endpoints /graphql and /graphql/system did not deduplicate resolver invocations within a single request. An authenticated user could exploit GraphQL aliasing to repeat an expensive...