{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-23735",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-01-15T15:45:01.957Z",
        "datePublished": "2026-01-16T20:04:19.672Z",
        "dateUpdated": "2026-01-16T20:28:19.571Z"
    },
    "containers": {
        "cna": {
            "title": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in graphql-modules",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-362",
                            "lang": "en",
                            "description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 8.7,
                        "baseSeverity": "HIGH",
                        "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",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/graphql-hive/graphql-modules/security/advisories/GHSA-53wg-r69p-v3r7",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/graphql-hive/graphql-modules/security/advisories/GHSA-53wg-r69p-v3r7"
                },
                {
                    "name": "https://github.com/graphql-hive/graphql-modules/issues/2613",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/graphql-hive/graphql-modules/issues/2613"
                },
                {
                    "name": "https://github.com/graphql-hive/graphql-modules/pull/2521",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/graphql-hive/graphql-modules/pull/2521"
                },
                {
                    "name": "https://github.com/graphql-hive/graphql-modules/releases/tag/release-1768575025568",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/graphql-hive/graphql-modules/releases/tag/release-1768575025568"
                }
            ],
            "affected": [
                {
                    "vendor": "graphql-hive",
                    "product": "graphql-modules",
                    "versions": [
                        {
                            "version": ">= 2.2.1, < 2.4.1",
                            "status": "affected"
                        },
                        {
                            "version": ">= 3.0.0, < 3.1.1",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-01-16T20:04:19.672Z"
            },
            "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."
                }
            ],
            "source": {
                "advisory": "GHSA-53wg-r69p-v3r7",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-01-16T20:27:47.456616Z",
                                "id": "CVE-2026-23735",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-01-16T20:28:19.571Z"
                }
            }
        ]
    }
}