{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-119571", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-30T10:56:15.488Z", "datePublished": "2026-10-30T13:18:10.885Z", "dateUpdated": "2026-10-30T13:18:10.885Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-30T13:18:10.885Z"}, "datePublic": "2026-10-15T00:00:00.000Z", "title": "Parse Server 9.7.0 before 9.10.5-alpha.10 Installation Update Misdirection via Installation ID", "descriptions": [{"lang": "en", "value": "Parse Server from 9.7.0 before 9.10.5-alpha.10 contains an authorization flaw that applies _Installation updates addressed by object ID to the installation named in the X-Parse-Installation-Id header. When protectedFieldsTriggerExempt is enabled, attackers knowing another installation's object ID can make a beforeSave trigger process that installation's protected fields while writing elsewhere."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Authorization Bypass Through User-Controlled Key", "cweId": "CWE-639", "type": "CWE"}]}], "affected": [{"vendor": "parse-community", "product": "parse-server", "defaultStatus": "unaffected", "packageURL": "pkg:npm/parse-server", "versions": [{"version": "9.7.0", "status": "affected", "versionType": "semver", "lessThan": "9.10.5-alpha.10"}, {"version": "9.10.5-alpha.10", "status": "unaffected", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.7.0", "versionEndExcluding": "9.10.5-alpha.10"}]}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "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", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 6.3, "baseSeverity": "MEDIUM"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW"}}], "references": [{"url": "https://github.com/parse-community/parse-server/security/advisories/GHSA-8j8q-73xx-w3m4", "tags": ["vendor-advisory"], "name": "GitHub Security Advisory (GHSA-8j8q-73xx-w3m4)"}, {"name": "VulnCheck Advisory: Parse Server 9.7.0 before 9.10.5-alpha.10 Installation Update Misdirection via Installation ID", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/parse-server-9.7.0-before-9.10.5-alpha.10-installation-update-misdirection-via-installation-id"}], "credits": [{"lang": "en", "value": "mtrezza", "type": "coordinator"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

{}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[9.7.0,9.10.5-alpha.10)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "9.10.5-alpha.10"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "parse-server", "source": "cna", "vendor": "parse-community"}, "product": "parse_server", "vendor": "parse_community"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[9.7.0,9.10.5-alpha.10)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "9.10.5-alpha.10"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "parse-server", "vendor": "parseplatform"}], "created": "2026-10-30T14:45:14.957749+00:00", "updated": "2026-10-30T17:45:14.548149+00:00", "vendors": ["parse_community", "parse_community$PRODUCT$parse_server", "parseplatform", "parseplatform$PRODUCT$parse-server"]}