{"id":"CVE-2026-114057","title":"ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information Disclosure","summary":"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…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"ArcadeData","product":"arcadedb","affected":["arcadedb >= 26.2.1 < 26.10.1"],"published":"2026-10-21","updated":"2026-10-21","sourceUpdated":"2026-10-21T00:36:32.616Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114057","references":[{"url":"https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-7fcg-pg8x-wf7w","label":"GitHub Security Advisory (GHSA-7fcg-pg8x-wf7w)"},{"url":"https://www.vulncheck.com/advisories/arcadedb-26.2.1-before-26.10.1-bolt-show-databases-information-disclosure","label":"VulnCheck Advisory: ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information Disclosure"}],"tags":["cve.org"],"ingestedAt":"2026-10-21T01:37:08.041Z","slug":"CVE-2026-114057","body":"## Overview\n\nArcadeDB 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.\n\n## Affected\n\n- `arcadedb >= 26.2.1 < 26.10.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}