{"id":"BIT-parse-2026-109302","summary":"Parse Server 8.2.2 before 8.6.94 and 9.0.0 before 9.10.1 GraphQL Schema Disclosure via Persisted Queries","details":"Parse Server 8.2.2 before 8.6.94 and 9.0.0 before 9.10.1 applies its GraphQL introspection control only to operation text sent directly with a request, not to operations resolved from Apollo Server's automatic persisted query cache. Unauthenticated attackers holding the public Application Id and client key can replay an introspection query previously cached by a master or maintenance key client to retrieve the schema, including private class and field names.","aliases":["CVE-2026-109302","GHSA-gxxq-pghq-9vrc"],"modified":"2026-10-19T15:10:34.727981350Z","published":"2026-10-19T14:26:33.694Z","database_specific":{"cpes":["cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*"],"severity":"Medium"},"references":[{"type":"WEB","url":"https://github.com/parse-community/parse-server/security/advisories/GHSA-gxxq-pghq-9vrc"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109302"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/parse-server-8.2.2-before-8.6.94-and-9.0.0-before-9.10.1-alpha.14-graphql-schema-disclosure-via-persisted-queries"}],"affected":[{"package":{"name":"parse","ecosystem":"Bitnami","purl":"pkg:bitnami/parse"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.2.2"},{"fixed":"8.6.94"},{"introduced":"9.0.0"},{"fixed":"9.10.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/parse/BIT-parse-2026-109302.json"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/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"}]}],"schema_version":"1.9.0"}