{"id":"CVE-2026-63751","revision":"9a99bdcec52b47d29b84b1f1c811069e","records":[{"revision":"9a99bdcec52b47d29b84b1f1c811069e","observedAt":"2026-10-25T15:18:45.851+00:00","statement":{"source":"nvd","id":"CVE-2026-63751","aliases":[],"title":"SurrealDB versions before 3.1.0 contain a field-level permission bypass vulnerability in JSON Patch operations that allows authenticated users to read protected fields. Attackers can use UPDATE PATCH with an empty from pointer in copy or mo…","description":"SurrealDB versions before 3.1.0 contain a field-level permission bypass vulnerability in JSON Patch operations that allows authenticated users to read protected fields. Attackers can use UPDATE PATCH with an empty from pointer in copy or move operations to duplicate all record fields, including those restricted by field-level SELECT permissions, into attacker-chosen destination fields.","state":0,"publishedAt":"2026-07-20T12:19:44.873+00:00","modifiedAt":"2026-07-22T15:39:37.62+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · disclosure@vulncheck.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1 · disclosure@vulncheck.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3,"severity":"MEDIUM"}],"references":["https://github.com/surrealdb/surrealdb/security/advisories/GHSA-fpxg-5xmv-922m","https://www.vulncheck.com/advisories/surrealdb-before-field-permission-bypass-via-json-patch"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-63751","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-863"],"productCriteria":["cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-07-20T12:19:44.873","lastModified":"2026-07-22T15:39:37.620"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-63751","identifiers":["CVE-2026-63751"]},"retained":false,"historicalAffected":[]}],"coverage":[]}