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CVE-2026-61745— InvenTree: Missing authorization on machine restart endpoint allows any authenticated user to interrupt production equipment

Quick assessment

Affected
inventree InvenTree
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.

InvenTree 是一个开源库存管理系统。在 1.4.0 版本之前， 中的 接口使用了 权限校验，而未要求其他机器管理操作所使用的 （管理员）角色。因此，任何已认证但缺少 角色的用户（例如仅拥有 （库存）角色的仓库用户）都可以触发 对象调用 ，从而重启任意已注册的机器，重置其状态并中断正在进行的打印、扫描或其他机器操作。该问题已在 1.4.0 版本中修复。

CVSS 4.3 · Medium EPSS 0.43% · P35

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts

Affected Version Matrix 1

VendorProduct Version RangeStatus
inventree InvenTree < 1.4.0 affected
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I. Basic Information for CVE-2026-61745

Vulnerability Information
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Vulnerability Title
InvenTree: Missing authorization on machine restart endpoint allows any authenticated user to interrupt production equipment
Source: CVE Program / CVE List V5
Vulnerability Description
InvenTree is an Open Source Inventory Management System. Prior to 1.4.0, the POST /api/machine/{pk}/restart/ endpoint in src/backend/InvenTree/machine/api.py uses IsAuthenticatedOrReadScope without requiring the ADMIN role used by other machine management operations. Any authenticated user who lacks the ADMIN role, including a warehouse user with only the STOCK role, can cause MachineRestart to invoke registry.restart_machine() for any registered machine, resetting its status and interrupting active printing, scanning, or other machine operations. This issue is fixed in version 1.4.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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
inventree InvenTree < 1.4.0 -

II. Public POCs for CVE-2026-61745

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III. Intelligence Information for CVE-2026-61745

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Patches & Fixes for CVE-2026-61745 (2)

Other References for CVE-2026-61745 (2)

Same Patch Batch · inventree · 2026-09-21 · 6 CVEs total

CVE-2026-61749 6.5 MEDIUM InvenTree: Administrative staff users can trigger Arbitrary File Read leading to Credentia
CVE-2026-61744 6.5 MEDIUM InvenTree: Barcode-scan API (`POST /api/barcode/`) returns full serialized object data wit
CVE-2026-61746 5.3 MEDIUM InvenTree: Plugin-settings GET endpoints are readable without authentication
CVE-2026-61748 4.3 MEDIUM InvenTree: Report/Label print endpoints ignore per-model permissions
CVE-2026-61747 4.3 MEDIUM InvenTree: Authenticated IDOR in the data-import API exposes other users' imported rows (`

IV. Related Vulnerabilities

Same product: InvenTree
Same vendor: inventree
Same weakness: CWE-862

V. Comments for CVE-2026-61745

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