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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ArcadeData | arcadedb | < 26.10.2 | 26.10.2 |
References
- GitHub Security Advisory (GHSA-vc4x-rm58-r9cr) vendor-advisory
- VulnCheck Advisory: ArcadeDB before 26.10.2 Improper Session Revocation in Wire-Protocol Connections third-party-advisory