HIGH 7.6 NVD
CVE-2026-119577
ArcadeDB before 26.10.2 contains an improper authorization vulnerability that allows revoked users to retain access through already-open Postgres, Bolt, MongoDB
ArcadeDB before 26.10.2 contains an improper authorization vulnerability that allows revoked users to retain access through already-open Postgres, Bolt, MongoDB, or Redis wire-protocol connections. Attackers holding an existing connection can keep reading and writing data after deletion, grant removal, or password rotation, because executors keep a stale ServerSecurityUser.
References
- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-vc4x-rm58-r9cr
- https://www.vulncheck.com/advisories/arcadedb-before-26.10.2-improper-session-revocation-i
This high severity vulnerability with a CVSS score of 7.6 was published on 2026-10-30 via NVD.
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