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CVE-2026-108710— NornicDB through 1.4.1 Missing Authorization via Vector Search Endpoints

Quick assessment

Affected
orneryd NornicDB
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.

NornicDB 1.4.1 及之前版本存在一个缺失授权检查的漏洞，允许经过身份认证的用户绕过 /nornicdb/search 和 /nornicdb/similar 接口上针对单个数据库的读取限制。被允许查看某个数据库但被禁止读取的“Viewer”角色用户，可以提交搜索查询或节点 ID，从而获取节点 ID、标签以及完整的属性映射信息。

CVSS 6.5 · Medium EPSS 0.35% · P27

Possible ATT&CK Techniques 1 AI

T1528 · Steal Application Access Token

Affected Version Matrix 1

VendorProduct Version RangeStatus
orneryd NornicDB ≤ 1.4.1 affected
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I. Basic Information for CVE-2026-108710

Vulnerability Information
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Vulnerability Title
NornicDB through 1.4.1 Missing Authorization via Vector Search Endpoints
Source: CVE Program / CVE List V5
Vulnerability Description
NornicDB through 1.4.1 contains a missing authorization vulnerability that allows authenticated users to bypass per-database read restrictions on the /nornicdb/search and /nornicdb/similar endpoints. Viewer-role users allowlisted for a database but denied read can submit search queries or node IDs to retrieve node IDs, labels and full property maps.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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
orneryd NornicDB 0 ~ 1.4.1 -

II. Public POCs for CVE-2026-108710

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III. Intelligence Information for CVE-2026-108710

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Vendor Advisories for CVE-2026-108710 (2)

IV. Related Vulnerabilities

Same product: NornicDB
Same vendor: orneryd
Same weakness: CWE-862

V. Comments for CVE-2026-108710

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