Description
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.
Related CPE's
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References
CVSS impact metrics
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
6.8 · Medium
Information
Source identifier
Vulnerability status
Deferred
Published
2026-10-30T14:16:47.183Z
1 hour agoLast modified
2026-10-30T14:16:47.323Z
1 hour ago