Critical severity9.8NVD Advisory· Published Aug 18, 2026· Updated Sep 8, 2026
CVE-2026-75854
CVE-2026-75854
Description
ArcadeDB versions before 26.8.1 contain a missing authentication vulnerability in the Redis wire-protocol plugin that allows unauthenticated attackers to read, write, and delete data. Attackers can connect to the Redis port and execute arbitrary commands against any database on the server without providing credentials, bypassing all security gates.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <26.8.1
Patches
Vulnerability mechanics
References
2News mentions
1- ArcadeDB: Thirteen Critical and High Severity Auth/Authz Flaws Disclosed TogetherVypr Intelligence · Aug 18, 2026