CVE-2026-42794 Reflected XSS via backslash bypass in GraphiQL js_escape in absinthe_plug

Improper Neutralization of Input During Web Page Generation XSS vulnerability in absinthe-graphql absintheplug allows reflected cross-site scripting via the GraphiQL interface. 'Elixir.Absinthe.Plug.GraphiQL':jsescape/1 in lib/absinthe/plug/graphiql.ex escapes single quotes and newlines in the...

CVE-2026-43967

Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Document.Validation.UniqueFragmentNames':run/2 iterates over all fragments and for each one calls...

CVE-2026-43967 Quadratic fragment-name uniqueness check causes denial of service in absinthe

Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Document.Validation.UniqueFragmentNames':run/2 iterates over all fragments and for each one calls...

CVE-2026-43967 Quadratic fragment-name uniqueness check causes denial of service in absinthe

Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Document.Validation.UniqueFragmentNames':run/2 iterates over all fragments and for each one calls...

CVE-2026-43967 Quadratic fragment-name uniqueness check causes denial of service in absinthe

Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Document.Validation.UniqueFragmentNames':run/2 iterates over all fragments and for each one calls...

PT-2026-39148

Name of the Vulnerable Software and Affected Versions absinthe versions 1.2.0 through 1.10.1 Description An inefficient algorithmic complexity issue allows unauthenticated denial of service through quadratic fragment-name uniqueness validation. The function run/2 within...

PT-2026-39146

Name of the Vulnerable Software and Affected Versions absinthe versions 1.5.0 through 1.10.1 Description An unauthenticated denial of service can occur via atom table exhaustion when parsing attacker-controlled GraphQL SDL. Multiple Blueprint.Draft.convert/2 implementations in the SDL language...

CVE-2026-43967: Inefficient Algorithmic Complexity

Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Document.Validation.UniqueFragmentNames':run/2 iterates over all fragments and for each one calls...

CVE-2026-42793: Allocation of Resources Without Limits or Throttling

Allocation of Resources Without Limits or Throttling vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via atom table exhaustion when parsing attacker-controlled GraphQL SDL. Multiple Blueprint.Draft.convert/2 implementations in Absinthe's SDL language modules ca...

Absinthe 安全漏洞

Absinthe is an open-source GraphQL implementation framework based on Elixir. Versions of Absinthe from 1.5.0 to 1.10.2 had security vulnerabilities. These vulnerabilities stemmed from unlimited resource allocation or throttling, which could allow unauthenticated attackers to consume atomic tables...

EUVD-2025-209718

Cross-Site Request Forgery CSRF vulnerability in WPGraphQL allows Cross Site Request Forgery. This issue affects WPGraphQL: from n/a through 2.5.3...

Cross-site Request Forgery (CSRF)

Overview Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF via the process handling incoming requests. An attacker can perform unauthorized actions on behalf of an authenticated user by tricking them into submitting a crafted request. Remediation Upgrade...

CVE-2025-68604

WPGraphQL WordPress plugin

WordPress plugin WPGraphQL 跨站请求伪造漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

Craft CMS's Missing Authorization in GraphQL Address Resolver Allows Cross-Scope PII Disclosure

Summary The GraphQL Address element resolver src/gql/resolvers/elements/Address.php performs no schema scope filtering on top-level queries. A GraphQL API token scoped to a single low-privilege user group can read every address in the system, including addresses belonging to users in groups the...

GHSA-GJ2P-P9M4-C8GW Craft CMS's Missing Authorization in GraphQL Address Resolver Allows Cross-Scope PII Disclosure

Summary The GraphQL Address element resolver src/gql/resolvers/elements/Address.php performs no schema scope filtering on top-level queries. A GraphQL API token scoped to a single low-privilege user group can read every address in the system, including addresses belonging to users in groups the...

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...

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...

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...

webonyx/graphql-php has unbounded recursion in parser that causes stack overflow on crafted nested input

Summary GraphQL\Language\Parser is a recursive descent parser with no recursion depth limit and no zend.maxallowedstacksize interaction. Crafted nested queries trigger a SIGSEGV in the PHP runtime, killing the FPM/CLI worker process. Smallest crashing payload is approximately 74 KB. Affected...