CVE-2026-119576

CVSS 5.3 (medium) · published 2026-10-30

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.

Weakness: CWE-862

Source: NVD CVE-2026-119576

References

• https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-773f-9j7c-cr54
• https://www.vulncheck.com/advisories/arcadedb-from-21.12.1-before-26.10.2-graphql-schema-replacement-via-read-only-query-endpoint
• https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-773f-9j7c-cr54

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