GHSA-3H96-34P3-XM76 GraphQL-Ruby's Ruby lexer does not count comment tokens for the purposes of max_query_string_tokens

GraphQL-Ruby's maxquerystringtokens configuration didn't count comment tokens against the limit, allowing strings to be processed even after the configured maximum had actually been reached. In patched versions, the Ruby lexer does count these tokens. GraphQL-CParser is not affected by this...

GraphQL-Ruby's Ruby lexer does not count comment tokens for the purposes of max_query_string_tokens

GraphQL-Ruby's maxquerystringtokens configuration didn't count comment tokens against the limit, allowing strings to be processed even after the configured maximum had actually been reached. In patched versions, the Ruby lexer does count these tokens. GraphQL-CParser is not affected by this...

Allocation of Resources Without Limits or Throttling

Overview graphql is a plain-Ruby implementation of GraphQL. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to improper counting of comment tokens in the maxquerystringtokens configuration. An attacker can cause excessive resource...

Exploit for CVE-2025-27407

CVE-2025-27407 GitLab Podman Lab Minimal local-only lab for p...

Exploit for CVE-2025-27407

PoCCVE-2025-27407 Proof of concept for a remote code executi...

EUVD-2025-7224

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-27407

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21,...

graphql-ruby: Remote code execution when loading a crafted GraphQL schema

A flaw was found in graphql-ruby. In affected versions of graphq-ruby, loading a malicious schema definition in the GraphQL::Schema.fromintrospection or the GraphQL::Schema::Loader.load can cause remote code execution. Any system that loads a schema by JSON from an untrusted source is vulnerable,...

graphql-ruby: Remote code execution when loading a crafted GraphQL schema

A flaw was found in graphql-ruby. In affected versions of graphq-ruby, loading a malicious schema definition in the GraphQL::Schema.fromintrospection or the GraphQL::Schema::Loader.load can cause remote code execution. Any system that loads a schema by JSON from an untrusted source is vulnerable,...

graphql-ruby: Remote code execution when loading a crafted GraphQL schema

A flaw was found in graphql-ruby. In affected versions of graphq-ruby, loading a malicious schema definition in the GraphQL::Schema.fromintrospection or the GraphQL::Schema::Loader.load can cause remote code execution. Any system that loads a schema by JSON from an untrusted source is vulnerable,...

Remote Code Execution (RCE)

graphql-ruby is vulnerable to Remote Code Execution RCE. The vulnerability is due to unsafe schema loading due to the ability to execute arbitrary code when processing a malicious schema definition using GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load from an untrusted source...

Vulnerabilities fixed in GitLab

GitLab has fixed vulnerabilities in GitLab EE/CE versions from 11.5 to 17.9.2. The vulnerabilities include an issue where users with custom permissions can approve more membership requests than they are entitled to, which can lead to unauthorized access to restricted areas within the platform. In...

CVE-2025-27407

A flaw was found in graphql-ruby. In affected versions of graphq-ruby, loading a malicious schema definition in the GraphQL::Schema.fromintrospection or the GraphQL::Schema::Loader.load can cause remote code execution. Any system that loads a schema by JSON from an untrusted source is vulnerable,...

Arbitrary Code Injection

Overview graphql is a plain-Ruby implementation of GraphQL. Affected versions of this package are vulnerable to Arbitrary Code Injection via the GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load processes. An attacker can execute arbitrary code by loading a crafted GraphQL schema...

CVE-2025-27407

graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load can result in remote code...

DEBIAN-CVE-2025-27407

graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load can result in remote code...

UBUNTU-CVE-2025-27407

graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load can result in remote code...

CVE-2025-27407 Remote code execution when loading a crafted GraphQL schema

graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load can result in remote code...

CVE-2025-27407

CVE-2025-27407 concerns graphql-ruby: loading a malicious schema via GraphQL::Schema.from_introspection (or GraphQL::Schema::Loader.load) can lead to remote code execution. Affected versions are pre-patches: 1.11.5–1.11.7, 1.11.? (and 1.12.24, 1.13.23, 2.0.31, 2.1.13, 2.2.16, 2.3.20). Patches exi...

CVE-2025-27407

graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection or GraphQL::Schema::Loader.load can result in remote code...