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CVE-2026-124316— Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_linked_material_requests

Quick assessment

Affected
frappe erpnext
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.

Frappe ERPNext 在 15.121.4 之前的版本以及 16.x 系列中 16.36.0 之前的版本，存在一个缺少授权检查的漏洞。该漏洞位于白名单方法 中，该方法未对文档权限或公司权限进行验证。已认证用户（包括门户用户或无角色的用户）可通过提供物料代码，获取其他公司名下状态为“已开放”的采购类物料申请单。

CVSS 4.3 · Medium

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2026-124316

Vulnerability Information
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Vulnerability Title
Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_linked_material_requests
Source: CVE Program / CVE List V5
Vulnerability Description
Frappe ERPNext before 15.121.4 and 16.x before 16.36.0 contains a missing authorization vulnerability in the whitelisted erpnext.buying.utils.get_linked_material_requests method lacking document or company permission checks. Authenticated users, including portal users or users without roles, can supply item codes to retrieve open Purchase-type Material Requests belonging to other companies.
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
frappe erpnext 0 ~ 15.121.4 -

II. Public POCs for CVE-2026-124316

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III. Intelligence Information for CVE-2026-124316

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Other References for CVE-2026-124316 (5)

Same Patch Batch · frappe · 2026-11-07 · 4 CVEs total

CVE-2026-124314 6.5 MEDIUM Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_open_activities
CVE-2026-124315 6.5 MEDIUM Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_bom_items
CVE-2026-124313 4.3 MEDIUM Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_linked_payments_f

IV. Related Vulnerabilities

Same product: erpnext
Same vendor: frappe
Same weakness: CWE-862