{
  "affected": [
    {
      "affectedData": [
        {
          "product": "graphql-modules",
          "vendor": "graphql-hive",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 2.2.1, \u003c 2.4.1"
            },
            {
              "status": "affected",
              "version": "\u003e= 3.0.0, \u003c 3.1.1"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "GraphQL Modules is a toolset of libraries and guidelines dedicated to create reusable, maintainable, testable and extendable modules out of your GraphQL server. From 2.2.1 to before 2.4.1 and 3.1.1, when 2 or more parallel requests are made which trigger the same service, the context of the requests is mixed up in the service when the context is injected via @ExecutionContext(). ExecutionContext is often used to pass authentication tokens from incoming requests to services loading data from backend APIs. This vulnerability is fixed in 2.4.1 and 3.1.1."
    },
    {
      "lang": "es",
      "value": "GraphQL Modules es un conjunto de herramientas de bibliotecas y directrices dedicado a crear m\u00f3dulos reutilizables, mantenibles, testeables y extensibles a partir de tu servidor GraphQL. Desde la versi\u00f3n 2.2.1 hasta antes de la 2.4.1 y la 3.1.1, cuando se realizan 2 o m\u00e1s solicitudes paralelas que activan el mismo servicio, el contexto de las solicitudes se mezcla en el servicio cuando el contexto se inyecta a trav\u00e9s de @ExecutionContext(). ExecutionContext se utiliza a menudo para pasar tokens de autenticaci\u00f3n de solicitudes entrantes a servicios que cargan datos de APIs de backend. Esta vulnerabilidad se corrige en las versiones 2.4.1 y 3.1.1."
    }
  ],
  "id": "CVE-2026-23735",
  "lastModified": "2026-06-17T10:22:01.127",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 8.7,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-23735",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-01-16T20:27:47.456616Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-01-16T20:15:51.473",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/graphql-hive/graphql-modules/issues/2613"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/graphql-hive/graphql-modules/pull/2521"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/graphql-hive/graphql-modules/releases/tag/release-1768575025568"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/graphql-hive/graphql-modules/security/advisories/GHSA-53wg-r69p-v3r7"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}