{"id":"GHSA-p2x3-8689-cwpg","revision":null,"records":[{"revision":"9a9e5712bb494d8db1447624f3d7084e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-32594","aliases":[],"title":"Parse Server GraphQL WebSocket endpoint bypasses security middleware","description":"Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.40 and 9.6.0-alpha.14, the GraphQL WebSocket endpoint for subscriptions does not pass requests through the Express middleware chain that enforces authentication, introspection control, and query complexity limits. An attacker can connect to the WebSocket endpoint and execute GraphQL operations without providing a valid application or API key, access the GraphQL schema via introspection even when public introspection is disabled, and send arbitrarily complex queries that bypass configured complexity limits. This vulnerability is fixed in 8.6.40 and 9.6.0-alpha.14.","state":0,"publishedAt":"2026-03-13T19:56:42.155+00:00","modifiedAt":"2026-03-16T13:57:44.809+00:00","affected":[{"ecosystem":"Vendor product","name":"parse-server","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"parse-community\",\n                    \"product\": \"parse-server\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 9.0.0 < 9.6.0-alpha.14\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"< 8.6.40\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.9,"severity":"MEDIUM"}],"references":["https://github.com/parse-community/parse-server/security/advisories/GHSA-p2x3-8689-cwpg","https://github.com/parse-community/parse-server/pull/10189","https://github.com/parse-community/parse-server/pull/10190"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-32594","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-32594","identifiers":["CVE-2026-32594"]},"retained":false,"historicalAffected":[]},{"revision":"9a2670d3b92a419d9f8f95749799efbc","observedAt":"2026-11-11T08:32:17.221+00:00","statement":{"source":"euvd","id":"EUVD-2026-12097","aliases":["CVE-2026-32594","GHSA-p2x3-8689-cwpg"],"title":"Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. 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This vulnerability is fixed in 8.6.40 and 9.6.0-alpha.14.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.9,"severity":null}],"references":["https://github.com/parse-community/parse-server/security/advisories/GHSA-p2x3-8689-cwpg","https://github.com/parse-community/parse-server/pull/10189","https://github.com/parse-community/parse-server/pull/10190"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-12097","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Mar 13, 2026, 7:56:42 PM","dateUpdated":"Mar 16, 2026, 1:57:44 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. 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This vulnerability is fixed in 8.6.40 and 9.6.0-alpha.14.","state":0,"publishedAt":"2026-03-16T14:19:38.667+00:00","modifiedAt":"2026-06-17T10:36:04.12+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/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","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","score":7.3,"severity":"HIGH"}],"references":["https://github.com/parse-community/parse-server/pull/10189","https://github.com/parse-community/parse-server/pull/10190","https://github.com/parse-community/parse-server/security/advisories/GHSA-p2x3-8689-cwpg"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-32594","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-306"],"productCriteria":["cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha1:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha10:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha11:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha12:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha13:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha2:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha3:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha4:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha5:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha6:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha7:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha8:*:*:*:node.js:*:*","cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha9:*:*:*:node.js:*:*"],"sourceDates":{"published":"2026-03-16T14:19:38.667","lastModified":"2026-06-17T10:36:04.120"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-32594","identifiers":["CVE-2026-32594"]},"retained":false,"historicalAffected":[]},{"revision":"204c21a209a84c63b32f1be6efe96b7d","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-p2x3-8689-cwpg","aliases":["BIT-parse-2026-32594","CVE-2026-32594"],"title":"Parse Server's GraphQL WebSocket endpoint bypasses security middleware","description":"### Impact\n\nAny Parse Server deployment that uses the GraphQL API is affected. The GraphQL WebSocket endpoint for subscriptions does not pass requests through the Express middleware chain that enforces authentication, introspection control, and query complexity limits. An attacker can connect to the WebSocket endpoint and execute GraphQL operations without providing a valid application or API key, access the GraphQL schema via introspection even when public introspection is disabled, and send arbitrarily complex queries that bypass configured complexity limits.\n\n### Patches\n\nThe unfinished GraphQL WebSocket subscription feature has been removed, including the `createSubscriptions` method and the `subscriptions-transport-ws` dependency. GraphQL subscriptions were never functional in Parse Server as the schema did not define any subscription types.\n\n### Workarounds\n\nBlock WebSocket upgrade requests to the GraphQL subscriptions path (by default `/subscriptions`) at the network level, for example using a reverse proxy or load balancer rule.","state":0,"publishedAt":"2026-03-13T20:04:44+00:00","modifiedAt":"2026-09-25T14:30:05.0625368+00:00","affected":[{"ecosystem":"npm","name":"parse-server","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"9.0.0"},{"kind":"fixed","version":"9.6.0-alpha.14"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"npm","name":"parse-server","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"8.6.40"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/parse-community/parse-server/security/advisories/GHSA-p2x3-8689-cwpg","https://nvd.nist.gov/vuln/detail/CVE-2026-32594","https://github.com/parse-community/parse-server/pull/10189","https://github.com/parse-community/parse-server/pull/10190","https://github.com/parse-community/parse-server/commit/21330d146c68b57a930a58b8a8cd9fbf09436cf3","https://github.com/parse-community/parse-server/commit/3ffba757bfc836bd034e1369f4f64304e110e375","https://github.com/parse-community/parse-server"],"sourceUrl":"https://github.com/advisories/GHSA-p2x3-8689-cwpg","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-p2x3-8689-cwpg","identifiers":["GHSA-p2x3-8689-cwpg","BIT-parse-2026-32594","CVE-2026-32594"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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