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CVE-2026-114058— ArcadeDB from 26.2.1 before 26.10.1 Missing Authorization via Bolt Protocol

Quick assessment

Affected
ArcadeData arcadedb
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ArcadeDB 26.2.1 至 26.10.1(不含)版本中的 Bolt 协议处理器存在缺失授权验证的漏洞,使得已认证用户能够读取其他数据库的模式元数据。拥有任一数据库凭据的攻击者可在 RUN 或 BEGIN 消息中设置 字段,并调用 或 来枚举未经授权的 schema(模式)。

CVSS 4.3 · Medium
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I. Basic Information for CVE-2026-114058

Vulnerability Information

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Vulnerability Title
ArcadeDB from 26.2.1 before 26.10.1 Missing Authorization via Bolt Protocol
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
ArcadeData arcadedb 26.2.1 ~ 26.10.1 -

II. Public POCs for CVE-2026-114058

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III. Intelligence Information for CVE-2026-114058

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Vendor Advisories for CVE-2026-114058 (2)

Same Patch Batch · ArcadeData · 2026-10-21 · 4 CVEs total

CVE-2026-114059 7.5 HIGH ArcadeDB before 26.10.1 RCE via Gremlin Groovy Engine Missing Authorization
CVE-2026-114056 4.3 MEDIUM ArcadeDB from 26.8.1 before 26.10.1 Authorization Bypass via ALTER TYPE WITH
CVE-2026-114057 4.3 MEDIUM ArcadeDB 26.2.1 before 26.10.1 Bolt SHOW DATABASES Information Disclosure

IV. Related Vulnerabilities

V. Comments for CVE-2026-114058

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