Vulnerability DatabaseCVE-2026-63752
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CVE-2026-63752
Published:July 20, 2026
Updated:August 04, 2026
SurrealDB before 3.1.0 contains an authorization bypass vulnerability in the RELATE statement that allows authenticated users with CREATE permission to overwrite existing edge records without UPDATE permission. Attackers can issue a RELATE statement with a SET id clause pointing to an existing edge id, causing the storage layer to silently overwrite the target record instead of rejecting the operation.
Affected Packages
surrealdb (RUST):
Affected version(s) >=1.0.0-beta.1 <3.1.0
Fix Suggestion:
Update to version 3.1.0
Related Resources (2)
https://www.vulncheck.com/advisories/surrealdb-before-relate-statement-record-overwrite
https://github.com/surrealdb/surrealdb/security/advisories/GHSA-f82j-v89j-mf86
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Authorization
CWE-285
EPSS
Base Score:
0.17