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CVE-2026-109622— Frappe ERPNext before 15.121.0 Unauthorized Document Modification via Missing Authorization

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 15.121.0 之前的版本以及 16.x 分支中 16.34.0 之前的版本存在一个缺失授权（Missing Authorization）漏洞。该漏洞导致某些 API 端点未能正确执行授权检查。攻击者若已获取合法认证身份，可向这些受影响的端点发送请求，从而越权修改超出其角色权限的数据，导致数据完整性受到破坏。

CVSS 4.3 · Medium EPSS 0.19% · P8

Affected Version Matrix 4

VendorProduct Version RangeStatus
frappe erpnext < 15.121.0 affected
16.0.0-beta.1< 16.34.0 affected
15.121.0 unaffected
16.34.0 unaffected
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I. Basic Information for CVE-2026-109622

Vulnerability Information
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Vulnerability Title
Frappe ERPNext before 15.121.0 Unauthorized Document Modification via Missing Authorization
Source: CVE Program / CVE List V5
Vulnerability Description
Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to the affected endpoints to modify data beyond their permitted role, compromising data integrity.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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 ~ 15.121.0 -

II. Public POCs for CVE-2026-109622

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III. Intelligence Information for CVE-2026-109622

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Vendor Advisories for CVE-2026-109622 (1)

Same Patch Batch · frappe · 2026-10-12 · 86 CVEs total

CVE-2026-109667 8.8 HIGH Frappe ERPNext before 15.111.0 Privilege Escalation via Unauthorized Record Creation
CVE-2024-58390 8.8 HIGH Frappe before 15.41.0 Privilege Escalation via Document Action
CVE-2026-109652 8.8 HIGH Frappe ERPNext before 15.119.1 Server-Side Template Injection via Message Fields
CVE-2026-109608 8.8 HIGH Frappe ERPNext before 15.121.0 SQL Injection via Unvalidated Endpoint Input
CVE-2025-71432 8.1 HIGH Frappe ERPNext before 15.83.0 Reflected XSS Leading to Account Takeover
CVE-2026-109633 8.1 HIGH Frappe ERPNext before 15.119.1 Stored XSS via Public Booking Page
CVE-2026-109640 8.1 HIGH Frappe ERPNext before 16.22.0 Missing Authorization Allows Unauthorized Record Modificatio
CVE-2026-109604 7.3 HIGH ERPNext before 15.112.0 Stored XSS via Tool View Record Names
CVE-2026-109653 7.3 HIGH Frappe ERPNext before 15.119.0 Stored XSS Leading to Account Takeover
CVE-2026-109671 7.3 HIGH Frappe ERPNext before 15.113.0 Stored XSS via Profile Field in Portal Pages
CVE-2026-109612 7.3 HIGH Frappe ERPNext before 15.120.0 Stored XSS via Report View
CVE-2026-109673 7.3 HIGH Frappe ERPNext before 16.12.0 Stored XSS via Crafted Record Names
CVE-2026-109613 7.1 HIGH Frappe ERPNext before 15.121.0 Missing Authorization Allows Unauthorized Status Modificati
CVE-2026-109616 7.1 HIGH Frappe ERPNext before 15.121.3 Missing Authorization Allows Unauthorized Data Modification
CVE-2026-109617 7.1 HIGH Frappe ERPNext before 15.121.0 Missing Authorization in Record Creation Endpoints
CVE-2026-109614 6.5 MEDIUM Frappe ERPNext before 16.34.0 Missing Authorization Exposes Financial Data
CVE-2026-109627 6.5 MEDIUM Frappe ERPNext before 15.120.0 Missing Authorization Exposes Financial Data
CVE-2026-109615 6.5 MEDIUM Frappe ERPNext before 15.121.0 Missing Authorization in Document Creation Endpoints
CVE-2026-109661 6.5 MEDIUM Frappe ERPNext before 15.116.0 Missing Authorization Exposes Financial Data
CVE-2026-109672 6.5 MEDIUM Frappe ERPNext before 15.118.0 Missing Authorization Exposes Financial Data

Showing top 20 of 86 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

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

V. Comments for CVE-2026-109622

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