{"schema":"threatline.record/2","record":{"id":"CVE-2026-116161","aliases":["GHSA-349r-988w-x3jp"],"summary":"Parse Server 9.0.0 before 9.10.5-alpha.4 LiveQuery Information Disclosure via $or Subscriptions","details":"Parse Server before 8.6.103 and 9.0.0 before 9.10.5-alpha.4 contains an information disclosure vulnerability in LiveQuery. Its subscription hash omits constraints next to a $or operator, including the _Session owner filter and beforeSubscribe constraints, so distinct subscriptions are grouped together. Authenticated clients subscribing with $or queries can receive other users' events, including session tokens usable for impersonation.","categories":["Unclassified"],"product":"parse-server","vendor":"parse-community","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116161","source_modified_at":"2026-10-25T13:20:06.298Z","fetched_at":"2026-10-25T16:01:37.004770Z","product":"parse-server","vendor":"parse-community","versions":[{"version":"9.0.0","status":"affected","versionType":"semver","lessThan":"9.10.5-alpha.4"},{"version":"9.10.5-alpha.4","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116161","source_modified_at":"2026-10-25T13:20:06.298Z","fetched_at":"2026-10-25T16:01:37.004770Z","product":"parse-server","vendor":"parse-community","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"8.6.103"},{"version":"8.6.103","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116161","source_modified_at":"2026-10-25T13:20:06.298Z","fetched_at":"2026-10-25T16:01:37.004770Z","package":{"name":"parse-server","ecosystem":null},"version":"9.10.5-alpha.4","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116161","source_modified_at":"2026-10-25T13:20:06.298Z","fetched_at":"2026-10-25T16:01:37.004770Z","package":{"name":"parse-server","ecosystem":null},"version":"8.6.103","basis":"first unaffected version stated in the CVE record"}],"cvss":6,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-25T13:20:06.298Z","modified_at":"2026-10-25T13:20:06.298Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-116161","fetched_at":"2026-10-25T16:01:37.004770Z","source_modified_at":"2026-10-25T13:20:06.298Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/parse-community/parse-server/security/advisories/GHSA-349r-988w-x3jp","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/parse-server-9.0.0-before-9.10.5-alpha.4-livequery-information-disclosure-via-or-subscriptions","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-25T13:20:06.298Z","content_hash":"b98a53e43a5d6b8e24fca5b4040162f4a25198746dce084156aa21d461f0f9fc"}}