Description
ArcadeDB from 26.2.1 before 26.10.1 contains a missing authorization vulnerability in the Bolt protocol handler that allows authenticated users to enumerate all database names. Attackers with credentials for any single database can issue a SHOW DATABASES query over the Bolt port to reveal unauthorized database names, exposing tenant or project identifiers.
Published: 2026-10-21
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 21 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Description ArcadeDB from 26.2.1 before 26.10.1 contains a missing authorization vulnerability in the Bolt protocol handler that allows authenticated users to enumerate all database names. Attackers with credentials for any single database can issue a SHOW DATABASES query over the Bolt port to reveal unauthorized database names, exposing tenant or project identifiers.
Title ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information Disclosure
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-21T00:36:32.616Z

Reserved: 2026-10-20T21:42:27.670Z

Link: CVE-2026-114057

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-21T01:17:28.670

Modified: 2026-10-21T01:17:28.787

Link: CVE-2026-114057

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses