{"id":"CVE-2026-116161","aliases":[],"cve":{"records":[{"id":"CVE-2026-116161","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-25T12:24:12.572Z","published":"2026-10-25T13:20:06.298Z","modified":"2026-10-29T19:55:35.620Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-25T13:20:06.298Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-29T19:55:35.620Z"}],"references":[{"url":"https://github.com/parse-community/parse-server/security/advisories/GHSA-349r-988w-x3jp","tags":["vendor-advisory"],"source":"VulnCheck"},{"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"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-200","description":"Exposure of Sensitive Information to an Unauthorized Actor","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0","versionEndExcluding":"9.10.5-alpha.4"},{"vulnerable":true,"criteria":"cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:*:*:*","versionEndExcluding":"8.6.103"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-29T19:55:25.253462Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"partial"}]}]},"title":"Parse Server 9.0.0 before 9.10.5-alpha.4 LiveQuery Information Disclosure via $or Subscriptions","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"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.","score":6,"severity":"medium","published":"2026-10-25T13:20:06.298Z","modified":"2026-10-29T19:55:35.620Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"parse-community","name":"parse-server","platforms":[],"versions":[{"version":"9.0.0","status":"affected","lessThan":"9.10.5-alpha.4","versionType":"semver"},{"version":"9.10.5-alpha.4","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:npm/parse-server","packageIdentity":{"ecosystem":"npm","name":"parse-server"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-116161"},{"vendor":"parse-community","name":"parse-server","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"8.6.103","versionType":"semver"},{"version":"8.6.103","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:npm/parse-server","packageIdentity":{"ecosystem":"npm","name":"parse-server"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-116161"}],"remediation":[],"references":["https://github.com/parse-community/parse-server/security/advisories/GHSA-349r-988w-x3jp","https://www.vulncheck.com/advisories/parse-server-9.0.0-before-9.10.5-alpha.4-livequery-information-disclosure-via-or-subscriptions"],"sources":[{"name":"CVE","id":"CVE-2026-116161","modified":"2026-10-29T19:55:35.620Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-116161"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":6}],"sourceAffected":[],"observedAt":"2026-10-29T20:45:54.341Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T05:25:31.914Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-30T07:10:34.603Z","attemptedAt":"2026-10-30T07:10:34.603Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-30T07:10:34.714Z","attemptedAt":"2026-10-30T07:10:34.714Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-30T07:10:35.131Z","attemptedAt":"2026-10-30T07:10:35.131Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-30T07:10:34.701Z","attemptedAt":"2026-10-30T07:10:34.701Z"}],"evidence":[{"source":"NVD","id":"CVE-2026-116161","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116161","modified":"2026-10-29T20:17:27.837","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/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","checkedAt":"2026-10-30T07:10:34.603Z"},{"source":"FIRST EPSS","id":"CVE-2026-116161","url":"https://www.first.org/epss/","probability":0.00289,"percentile":0.21465,"date":"2026-10-29","checkedAt":"2026-10-30T07:10:34.701Z"},{"source":"GitHub Advisory Database","id":"GHSA-rv6r-pc2r-pwj8","url":"https://github.com/advisories/GHSA-rv6r-pc2r-pwj8","modified":"2026-10-25T15:32:23Z","checkedAt":"2026-10-30T07:10:34.714Z"},{"source":"ENISA EUVD","id":"EUVD-2026-109422","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-109422","modified":"Oct 29, 2026, 7:55:35 PM","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","checkedAt":"2026-10-30T07:10:35.131Z"}],"aiSummary":{"text":"Parse Server versions 9.0.0 before 9.10.5-alpha.4 contain an information disclosure vulnerability in LiveQuery, allowing authenticated clients to receive other users' events. The vulnerability occurs due to the subscription hash omitting constraints next to a $or operator. This can lead to exposure of sensitive information, including session tokens usable for impersonation.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:45:55.013Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-116161"}]}}