Missing authorization in Frappe ERPNext exposes valuation data
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
Frappe ERPNext before 15.119.0 and 16.x before 16.31.0 has a missing authorization check (CWE-862) in certain endpoints that do not enforce proper checks on valuation data. An authenticated low-privileged user can query these endpoints to read valuation information beyond what their assigned role permits.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
Frappe ERPNext before 15.119.0 and 16.x before 16.31.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks on valuation data. Authenticated low-privileged users can query these endpoints to read valuation information beyond what their assigned role permits.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
Upgrade frappe erpnext to 15.119.0 or 16.31.0, which fix the issue.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
- Fix · CNA erpnext (frappe) Fixed in 15.119.0, 16.31.0
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
frappe erpnext 15.119.0, 16.31.0
4 records Highest priority Priority LOW 4 LOW
Other records, highest priority first
- TI-2026-71412 Stored cross-site scripting in Frappe ERPNext enables account takeoverPriority LOW 36
- TI-2026-71404 Missing authorization in Frappe ERPNext lets users create and modify recordsPriority LOW 31
- TI-2026-71413 Frappe ERPNext Missing Authorization in Transactional Email EndpointsPriority LOW 23
Timeline
- 2026-10-13 Threatist record created from CVE-2026-109644
- 2026-10-13 Alias added: GHSA-5qgv-7fq4-46p6
- 2026-10-13 CISA SSVC decision points changed
- 2026-10-13 Priority changed: MEDIUM → LOW
References
More frappe vulnerabilities
- TI-2026-28140 ERPNext v15.103.1 and before is vulnerable to Server-Side Template Injection (SSTI). CVSS 3.1CRITICAL 9.8
- TI-2025-40873 An issue was discovered in Frappe ERPNext through 15.89.0. CVSS 3.1CRITICAL 9.8
- TI-2025-40872 An issue was discovered in Frappe ERPNext through 15.89.0. CVSS 3.1CRITICAL 9.8
- TI-2025-40871 A Server-Side Template Injection (SSTI) vulnerability exists in the Frappe ERPNext… CVSS 3.1CRITICAL 9.8
- TI-2025-32462 In Frappe ERPNext 15.57.5, the function get_rfq_containing_supplier() at… CVSS 3.1HIGH 8.2
- TI-2025-32461 In Frappe ERPNext 15.57.5, the function get_stock_balance_for() at… CVSS 3.1HIGH 8.2
Sources
- CVE-2026-109644 · CVE Program
- CVE-2026-109644 · NVD
- FIRST EPSS
- GHSA-5qgv-7fq4-46p6 · GitHub Advisory Database · CC BY 4.0
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