CVE-2026-119648

BlueKing CMDB through 3.14.6 Missing Authorization via /api/v3/hosts/search/asstdetail

MEDIUM
4.3
CVSS Score
Published: October 30, 2026 at 02:16 PM UTC
Updated: October 30, 2026 at 07:23 PM UTC
1 product affected across 1 vendorBlueking Configuration Management Database

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%

Description

Tencent BlueKing CMDB (bk-cmdb) through 3.14.6 contains a missing authorization vulnerability that allows authenticated users to view hosts of other businesses via POST /api/v3/hosts/search/asstdetail. Attackers can submit host search conditions targeting other businesses or omitting business filters to retrieve host attributes and topology association details, because the route is mapped to SkipAction and SearchHostWithAsstDetail skips AuthorizeSearchHost.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

4.3MEDIUMVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-862

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