CVE-2025-55817

Vulnerability Type Cross Site Scripting XSS Affected Component The Connection Settings of the Nitro GraphQL by Chillicream, contain 3 different input locations vulnerable to Cross Site Scripting XSS. Vulnerable Parameters : SDL Schema Endpoint, Subscription Endpoint, SSE Subscription Endpoint...

CVE-2026-118666

A flaw was found in the GraphQL Tools legacy WebSocket executor. When handling concurrent subscriptions, the executor reuses a single WebSocket connection and replaces the active message handler without validating incoming subscription operation identifiers. A user sharing the executor can exploi...

CVE-2026-118665

A flaw was found in GraphQL Tools legacy WebSocket executor. When an executor instance is reused across different authorization contexts, sensitive connection parameters such as authentication tokens are improperly retained after a connection closes. Consequently, a subsequent request lacking...

GitLab GraphQL API User Enumeration

An unauthenticated remote attacker can leverage this vulnerability to collect registered GitLab usernames, names, and email addresses. id: CVE-2021-4191 info: name: GitLab GraphQL API User Enumeration author: zsusac severity: medium description: An unauthenticated remote attacker can leverage thi...

CVE-2026-114604

A flaw was found in @graphql-tools/utils. A remote attacker or compromised upstream GraphQL service can exploit this vulnerability by supplying crafted incremental response path segments during streaming or deferred GraphQL operations. Because the helper function fails to validate data types befo...

CVE-2026-123491: craftcms cms: Craft CMS 4.0.0 before 4.18.9 and 5.0.0 before 5.11.2 contains an SQL injection vulnerability in GraphQL eager-loading:…

Craft CMS 4.0.0 before 4.18.9 and 5.0.0 before 5.11.2 contains an SQL injection vulnerability in GraphQL eager-loading: arguments on eager-loadable nodes absent from the public schema are copied into EagerLoadPlan criteria without cleansing. Unauthenticated attackers can supply a parenthesized...

CVE-2026-114604

The @graphql-tools/utils library (versions 10.10.1 through 12.0.2 ) is vulnerable to prototype pollution due to a lack of runtime primitive-type validation in the mergeIncrementalResult helper. A malicious or compromised upstream GraphQL service can provide crafted non-primitive path segments dur...

CVE-2026-114604 GraphQL Tools: Prototype pollution in mergeIncrementalResult via non-primitive path segments

GraphQL Tools provides utilities for building, stitching, and mocking GraphQL schemas. From 10.10.1 until 12.0.2, the @graphql-tools/utils mergeIncrementalResult helper passes incrementalResult.path segments to setObjectKeyPath without runtime primitive-type validation. A non-primitive segment ca...

CVE-2026-55094

A flaw was found in Taskcluster. This vulnerability allows an unauthenticated remote attacker to achieve arbitrary code execution. When a deployment exposes its GraphQL endpoint to anonymous access, user-supplied filter parameters are unsafely evaluated by the backend filtering library. A remote...

CVE-2026-102615

HeyForm is an open-source form builder. Prior to 3.0.1, /api/upload accepts a file according to the client-controlled multipart file.mimetype while retaining an HTML filename, and static/upload serves the resulting file as text/html with contentSecurityPolicy: false. An ordinary user can therefor...

CVE-2026-102615 HeyForm: Uploaded HTML files are served as text/html on the app origin with no CSP — stored XSS

HeyForm is an open-source form builder. Prior to 3.0.1, /api/upload accepts a file according to the client-controlled multipart file.mimetype while retaining an HTML filename, and static/upload serves the resulting file as text/html with contentSecurityPolicy: false. An ordinary user can therefor...

EUVD-2026-116586

SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to register accounts when public registration is disabled. Attackers can obtain a CSRF token from /login and POST credentials to /register/step2, which invokes the...

CVE-2026-121728

SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to register accounts when public registration is disabled. Attackers can obtain a CSRF token from /login and POST credentials to /register/step2, which invokes the...

CVE-2026-121728

SourceHut meta.sr.ht versions 0.56.11 through 0.89.0 are vulnerable to an authorization bypass that allows unauthenticated attackers to register accounts even when public registration is disabled. The root cause is an unchecked GraphQL RegisterAccount mutation triggered by POSTing credentials to ...

CVE-2026-121728 SourceHut meta.sr.ht 0.56.11 before 0.89.0 Registration Authorization Bypass via /register/step2

SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to register accounts when public registration is disabled. Attackers can obtain a CSRF token from /login and POST credentials to /register/step2, which invokes the...

CVE-2026-121728 SourceHut meta.sr.ht 0.56.11 before 0.89.0 Registration Authorization Bypass via /register/step2

SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to register accounts when public registration is disabled. Attackers can obtain a CSRF token from /login and POST credentials to /register/step2, which invokes the...

K000164091: GitLab vulnerabilities CVE-2026-85706, CVE-2026-87719, and CVE-2026-88765

Security Advisory Description CVE-2026-85706 GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an unauthenticated user could have read...

SUSE CVE-2026-75507

GraphQL-core is a Python port of the GraphQL.js reference implementation. From 3.0.0 until 3.2.12 and 3.3.0rc1, the OverlappingFieldsCanBeMerged rule in specifiedrules repeatedly compares fields that share response names and recursively re-compares flattened inline fragments during the validation...

SUSE CVE-2026-119286

GraphQL-core is a Python port of the GraphQL.js reference implementation. From 3.3.0a3 until 3.3.1, validate reuses a module-level ValidationAbortedError when a document exceeds maxerrors. Python appends frames to the reused exception's traceback on every raise, retaining each document, validatio...

PT-2026-136711

Name of the Vulnerable Software and Affected Versions SourceHut meta.sr.ht versions 0.56.11 through 0.88.9 Description An authorization bypass allows unauthenticated attackers to register accounts even when public registration is disabled. The issue occurs because the registration path incorrectl...