{"id":"CVE-2026-88028","summary":"Unauthorized document disclosure via query-operator injection in polymorphic relation identifiers in MongoDB integration for Laravel","details":"Improper neutralization of special elements in data query logic in the polymorphic relation handling of the MongoDB integration for Laravel can cause a caller-supplied relation identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence a stored relation identifier may cause an affected application to return a document other than the intended relation target.","modified":"2026-10-01T03:47:40.248087901Z","published":"2026-09-10T17:54:31.249Z","database_specific":{"cwe_ids":["CWE-943"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88028.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"1.2.0"},{"fixed":"5.11.0"}]}],"cna_assigner":"mongodb"},"references":[{"type":"WEB","url":"https://jira.mongodb.org/browse/PHPLARA-265"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88028.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-88028"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mongodb/laravel-mongodb","events":[{"introduced":"92b2299c20b708880a7c42e05c37bfa700a7932d"},{"fixed":"0634653039468ceb0268a69192bdac64469ed043"}],"database_specific":{"cpe":"cpe:2.3:a:mongodb:laravel_mongodb:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.2.0"},{"fixed":"5.11.0"}],"source":"CPE_RANGE"}}],"versions":["5.10.0","5.9.1","5.9.0","5.8.0","5.7.0","5.6.0","5.5.0","5.4.0","5.3.0","5.2.0","5.1.0","5.0.0-rc1","4.7.0","4.6.0","4.5.0","4.4.0","4.3.0","4.2.0","4.1.1","4.1.0","4.0.0","4.0.0-rc1","v4.0.0-ALPHA2","v4.0.0-ALPHA1","v3.9.4","3.9.3","v3.9.2","v3.9.1","v3.9.0","3.8.4","v3.8.3","v3.8.2","v3.8.1","v3.8.0","v3.3.1","v3.7.0","v3.6.5","3.6.5","v3.6.4","v3.6.3","v3.6.2","v3.6.1","v3.6.0","v3.5.3","v3.5.2","v3.5.1","v3.5.0","v3.4.6","v3.4.5","v3.4.4","v3.4.3","v3.4.2","v3.4.1","v3.4.0","v3.2.3","v3.3.0","v3.3.0-alpha","v3.1.3","v3.2.2","v3.2.1","v3.2.0","v3.1.4","v3.1.2","v3.1.1","v3.1.0","v3.1.0-alpha","v3.0.2","v3.0.1","v3.0.0","v3.0.0-beta","v2.2.5","v3.0.0-alpha","v2.2.4","v2.2.3","v2.2.2","v2.2.1","v2.2.0","v2.1.8","v2.1.7","v2.1.6","v2.1.5","v2.1.4","v2.1.3","v2.1.2","v2.1.1","v2.1.0-beta","v2.1.0","v2.0.2","v2.0.1","v2.0.0-alpha","v1.4.3","v1.4.2","v1.4.1","v1.4.0","v1.3.2","v1.3.1","v1.3.0","v1.2.9","v1.2.8","v1.2.7","v1.2.6","v1.2.5","v1.2.4","v1.2.3","v1.2.2","v1.2.1","v1.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-88028.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}