CVE-2026-114058

MEDIUM 4.3

ArcadeDB from 26.2.1 before 26.10.1 Missing Authorization via Bolt Protocol

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

ArcadeDB from 26.2.1 before 26.10.1 contains a missing authorization vulnerability in the Bolt protocol handler that lets authenticated users read other databases' schema metadata. Attackers with credentials for one database can set the db field in RUN or BEGIN messages and call db.labels() or SHOW INDEXES to enumerate unauthorized schemas.

CWE	CWE-862
Vendor	arcadedata
Product	arcadedb
Published	Oct 21, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

ArcadeData / arcadedb

26.2.1 < 26.10.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-hw9x-xx38-rg28 vulncheck.com: https://www.vulncheck.com/advisories/arcadedb-from-26.2.1-before-26.10.1-missing-authorization-via-bolt-protocol

Credits

🔍 manus-pi 🔍 manus-use