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.
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History
Mon, 20 Jul 2026 16:30:00 +0000
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Mon, 20 Jul 2026 12:15:00 +0000
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| 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. | |
| Title | SurrealDB before 3.1.0 Field Permission Bypass via JSON Patch | |
| Weaknesses | CWE-863 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-07-20T15:56:19.275Z
Reserved: 2026-07-18T12:26:19.867Z
Link: CVE-2026-63751
Updated: 2026-07-20T15:56:13.363Z
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OpenCVE Enrichment
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