CVE-2026-114058 Details
Description
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.
A missing authorization vulnerability has been identified in the ArcadeDB Bolt protocol handler, affecting versions 26.2.1 prior to 26.10.1. This vulnerability allows authenticated users to access schema metadata of other databases without permission. Users with credentials for one database can manipulate the 'db' field in 'RUN' or 'BEGIN' messages to query unauthorized databases' schemas using commands like 'db.labels()' or 'SHOW INDEXES'. The vulnerability arises because the Bolt protocol handler does not enforce per-database authorization checks, unlike other ArcadeDB protocols.
As of now, there is no fixed release available for this vulnerability. However, it is recommended to restrict exposure of the Bolt port to trusted networks and to grant database access only on servers where cross-database schema visibility is acceptable.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 21, 2026CISA-ADP
Assessed Oct 27, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-hw9x-xx38-rg28 | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-hw9x-xx38-rg28 | [email protected] | AdvisoryExploitRemedyVendor |
| https://www.vulncheck.com/advisories/arcadedb-from-26.2.1-before-26.10.1-missing-authorization-via-bolt-protocol | [email protected] | AdvisoryVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ArcadeDB | >= 26.2.1, <= 26.9.1 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 27, 2026 | CVE Modified | CISA-ADP |
| Oct 21, 2026 | New CVE Received | [email protected] |