CVE-2026-119576 ArcadeDB from 21.12.1 before 26.10.2 GraphQL Schema Replacement via Read-Only Query Endpoint
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-119576?
CVE-2026-119576 is a medium-severity vulnerability in ArcadeData arcadedb, published on 30 Oct 2026.
Official description
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
Which versions are affected by CVE-2026-119576?
How do I fix CVE-2026-119576?
No fix has been published for CVE-2026-119576 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-119576 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-119576 exists.
Sources
Also known as GHSA-773f-9j7c-cr54, GHSA-7ggx-x32v-fc5c.