CVE-2026-76763

SmallRye GraphQL contains a flaw in its number scalar coercion for BigInteger , which fails to properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can send a GraphQL query containing a large exponent float literal, triggering the allocation of extremely l...

CVE-2026-76763

A flaw was found in SmallRye GraphQL. The number scalar coercion for BigInteger does not properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can exploit this by sending a GraphQL query containing a large exponent float literal. This can lead to the...

at.base3:sentry-quarkus-integration-tests (>=0.2.0, <=0.5.1), de.christophbrill.appframework:appframework (>=4.2.1, <=4.2.2) +18 more potentially affected by CVE-2026-76763 via io.smallrye:smallrye-graphql (>=2.18.0, <=2.18.4)

io.smallrye:smallrye-graphql MAVEN version =2.18.0, =0.2.0, =4.2.1, =0.53.0, =3.35.0.cr1, =3.35.0.cr1, =3.35.0.cr1, =2.18.0, =2.18.0, =2.18.0, =3.35.0, =3.39.0 - org.tasktide:api 0.9.0 and more Source cves: CVE-2026-76763 Source advisory: MEND:CVE-2026-76763...

CVE-2026-76763 Io.smallrye/smallrye-graphql: smallrye graphql: unauthenticated denial of service via large exponent float literals

A flaw was found in SmallRye GraphQL. The number scalar coercion for BigInteger does not properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can exploit this by sending a GraphQL query containing a large exponent float literal. This can lead to the...

com.github.t1:wunderbar.demo.order (3.5.1), com.github.t1:wunderbar.demo.product (3.5.1) +12 more potentially affected by CVE-2026-76763 via io.smallrye:smallrye-graphql (>=2.14.0, <=2.14.2)

io.smallrye:smallrye-graphql MAVEN version =2.14.0, =3.25.0.cr1, =3.25.0.cr1, =3.25.0.cr1, =2.14.0, =2.14.0, =2.14.0, =2.14.0, =2.14.0, =v0.46.0-rc1, =3.25.0, =0.11.0, =0.12.0 Source cves: CVE-2026-76763 Source advisory: MEND:CVE-2026-76763...

CVE-2026-76763

A flaw was found in SmallRye GraphQL. The number scalar coercion for BigInteger does not properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can exploit this by sending a GraphQL query containing a large exponent float literal. This can lead to the...

BIT-APISIX-2026-75005 Apache APISIX: Unauthenticated CPU-exhaustion DoS

Inefficient Algorithmic Complexity vulnerability in Apache APISIX. A single small request can pin a gateway worker at 100% CPU for an extended period in graphql-limit-count routes. This issue affects Apache APISIX: 3.17.0. Users are recommended to upgrade to version 3.18.0, which fixes the issue...

PT-2026-83837

Name of the Vulnerable Software and Affected Versions SmallRye GraphQL affected versions not specified Description An issue exists in the number scalar coercion for BigInteger that fails to properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can exploit...

CVE-2026-76763: Improper Validation of Specified Quantity in Input

A flaw was found in SmallRye GraphQL. The number scalar coercion for BigInteger does not properly validate the magnitude of float or string inputs. An unauthenticated remote attacker can exploit this by sending a GraphQL query containing a large exponent float literal. This can lead to the...

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-2026-81643

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-2026-82367

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

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...

EUVD-2026-68288

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...

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-2026-80223 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...

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...