CVE-2026-63745SurrealDB before 3.1.0 Authorization Bypass via Composite Record-id
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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SurrealDB versions before 3.1.0 contain an authorization bypass vulnerability where authenticated users can spoof composite record-id field values by writing to editable body fields. Attackers can bypass permission rules that gate access on id components like tenant isolation by setting same-named body fields to spoofed values that permission checks incorrectly read instead of the immutable id key.
- CVSS
- 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weakness (CWE)
- CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Analyzed
- Record last updated
- Oct 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
surrealdb surrealdb surrealdb:surrealdb (from the name) | before 3.1.0; 3.1.0 not affected | CNA record |
surrealdb surrealdb surrealdb:surrealdb | before 3.1.0 | NVD |
References
- https://github.com/surrealdb/surrealdb/security/advisories/GHSA-6vg3-hgrw-p5gfvendor-advisory
- https://www.vulncheck.com/advisories/surrealdb-before-authorization-bypass-via-composite-record-idthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.