CVE-2026-80223

Incorrect Authorization vulnerability in ash-project ashgraphql allows an authenticated subscriber in one tenant to receive another tenant's records over GraphQL subscriptions. The subscription resolver in AshGraphql.Graphql.Resolver authorizes each notification payload in memory: its fast path...

CVE-2026-81633

Improper Input Validation vulnerability in ash-project ashgraphql allows an unauthenticated client to crash a relay nodeid: ... query with an unhandled KeyError. AshGraphql.Graphql.Resolver.resolvenode/2 decodes the client-supplied global ID with decoderelayid/1, which only base64-decodes the...

CVE-2026-81643

Incorrect Authorization vulnerability in ash-project ashgraphql delivers GraphQL subscription payloads for records a subscriber is not authorized to see. In AshGraphql.Subscription.Batcher, dosend/5 resolves the first notification of a batch and filters it with shouldsend?/1, which drops results...

CVE-2026-81636

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ashgraphql allows an unauthenticated client to bypass the configured GraphQL query-complexity limit and force an unbounded database read. AshGraphql.Graphql.Resolver.querycomplexity/3 multiplies child complexity by...

CVE-2026-82367

Exposure of Data Element to Wrong Session vulnerability in ash-project ashgraphql can deliver one subscription's resolved records to a different subscriber's topic. AshGraphql.Subscription.Batcher.dosend/5 reads the resolved batch from the process dictionary via Process.get:batchresolved and then...

CVE-2026-78693

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashgraphql allows a remote client to read internal field names that an application configured its errorhandler to redact. In AshGraphql.Errors, each error is passed to the configured errorhandler and the...

CVE-2026-78693

ash_graphql (ash-project, Elixir/Erlang) is vulnerable to incomplete error-message redaction . In AshGraphql.Errors, the configured error_handler output is merged with the pre-handler path via Map.put_new(handled, :path, path), which re-injects the original path even when a sanitizing handler rem...

CVE-2026-78693 Incomplete redaction re-attaches the original error path in AshGraphql, leaking internal field names

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashgraphql allows a remote client to read internal field names that an application configured its errorhandler to redact. In AshGraphql.Errors, each error is passed to the configured errorhandler and the...

CVE-2026-78693 Incomplete redaction re-attaches the original error path in AshGraphql, leaking internal field names

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashgraphql allows a remote client to read internal field names that an application configured its errorhandler to redact. In AshGraphql.Errors, each error is passed to the configured errorhandler and the...

EEF-CVE-2026-78693 Incomplete redaction re-attaches the original error path in AshGraphql, leaking internal field names

Summary Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashgraphql allows a remote client to read internal field names that an application configured its errorhandler to redact. In AshGraphql.Errors, each error is passed to the configured errorhandler and...

CVE-2026-80223 Cross-tenant subscription disclosure in AshGraphql authorizes notifications in memory without a tenant-scoped read

Incorrect Authorization vulnerability in ash-project ashgraphql allows an authenticated subscriber in one tenant to receive another tenant's records over GraphQL subscriptions. The subscription resolver in AshGraphql.Graphql.Resolver authorizes each notification payload in memory: its fast path...

CVE-2026-80223

ash_graphql (Elixir GraphQL binding for the Ash framework) contains a cross-tenant subscription disclosure in its subscription resolver (AshGraphql.Graphql.Resolver). The fast path calls Ash.can/3 with run_queries?: false, evaluating the read policy filter in memory via Ash.Expr.eval/2 without is...

EEF-CVE-2026-80223 Cross-tenant subscription disclosure in AshGraphql authorizes notifications in memory without a tenant-scoped read

Summary Incorrect Authorization vulnerability in ash-project ashgraphql allows an authenticated subscriber in one tenant to receive another tenant's records over GraphQL subscriptions. The subscription resolver in AshGraphql.Graphql.Resolver authorizes each notification payload in memory: its fas...

CVE-2026-80223 Cross-tenant subscription disclosure in AshGraphql authorizes notifications in memory without a tenant-scoped read

Incorrect Authorization vulnerability in ash-project ashgraphql allows an authenticated subscriber in one tenant to receive another tenant's records over GraphQL subscriptions. The subscription resolver in AshGraphql.Graphql.Resolver authorizes each notification payload in memory: its fast path...

CVE-2026-81636 Query-complexity limit bypass via first/last pagination arguments in AshGraphql enables denial of service

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ashgraphql allows an unauthenticated client to bypass the configured GraphQL query-complexity limit and force an unbounded database read. AshGraphql.Graphql.Resolver.querycomplexity/3 multiplies child complexity by...

CVE-2026-81636 Query-complexity limit bypass via first/last pagination arguments in AshGraphql enables denial of service

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ashgraphql allows an unauthenticated client to bypass the configured GraphQL query-complexity limit and force an unbounded database read. AshGraphql.Graphql.Resolver.querycomplexity/3 multiplies child complexity by...

CVE-2026-81636

ash_graphql (ash-project) versions 0.16.23 through before 1.11.0 contain an allocation-of-resources flaw that lets an unauthenticated client bypass the configured GraphQL query-complexity limit. The root cause is in AshGraphql.Graphql.Resolver.query_complexity/3, which multiplies child complexity...

EEF-CVE-2026-81636 Query-complexity limit bypass via first/last pagination arguments in AshGraphql enables denial of service

Summary Allocation of Resources Without Limits or Throttling vulnerability in ash-project ashgraphql allows an unauthenticated client to bypass the configured GraphQL query-complexity limit and force an unbounded database read. AshGraphql.Graphql.Resolver.querycomplexity/3 multiplies child...

CVE-2026-81633 Unhandled KeyError in AshGraphql relay node resolution crashes queries via an unknown type segment

Improper Input Validation vulnerability in ash-project ashgraphql allows an unauthenticated client to crash a relay nodeid: ... query with an unhandled KeyError. AshGraphql.Graphql.Resolver.resolvenode/2 decodes the client-supplied global ID with decoderelayid/1, which only base64-decodes the...

EEF-CVE-2026-81633 Unhandled KeyError in AshGraphql relay node resolution crashes queries via an unknown type segment

Summary Improper Input Validation vulnerability in ash-project ashgraphql allows an unauthenticated client to crash a relay nodeid: ... query with an unhandled KeyError. AshGraphql.Graphql.Resolver.resolvenode/2 decodes the client-supplied global ID with decoderelayid/1, which only base64-decodes...