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  4. CVE 2026 114057 arcadedb 2621 before 26101 bolt show databases
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Back to active CVEs
Medium · CVSS 5.3CVE-2026-114057

ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information DisclosureCVE-2026-114057

Answer in brief

CVE-2026-114057 records a Medium severity (CVSS 5.3) vulnerability in ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information Disclosure. The current sources do not mark it as known exploited. The current feed maps ArcadeData/arcadedb (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 21, 2026Updated Oct 21, 2026Source checked Oct 21, 2026First seen by HOL Oct 21, 2026Material review Oct 21, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.3
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps ArcadeData/arcadedb (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
ArcadeData/arcadedbgeneric>=26.2.1 <26.10.126.10.1

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for ArcadeData/arcadedb.
  2. 2Review the reported fix. Update ArcadeData/arcadedb to 26.10.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 21, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 21, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 21, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source 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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Trigger.dev before 4.6.2 Overly Broad Realtime Session Stream CredentialsAlso CWE-862

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-862
Source
CVE List V5
Source checked
Oct 21, 2026
References
2 linked sources
Open source record