CVE-2026-119576
ArcadeDB from 21.12.1 before 26.10.2 GraphQL Schema Replacement via Read-Only Query Endpoint
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
ArcadeDB from 21.12.1 before 26.10.2 contains an authorization bypass vulnerability that allows users with only readRecord to replace the shared GraphQL schema via the read-only query endpoint. Attackers can send a GraphQL type definition with a crafted @sql directive to /api/v1/query/{database}, altering query results returned to other users including administrators.
| CWE | CWE-862 |
| Vendor | arcadedata |
| Product | arcadedb |
| Published | Oct 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
ArcadeData / arcadedb
21.12.1 < 26.10.2