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TI-2026-86613 Aliases CVE-2026-124313GHSA-c3m9-x4pg-4p8g

Missing authorization in Frappe ERPNext exposes payment ledger data

Priority LOW 39CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · 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 15.121.4 and 16.x before 16.36.0 contains a missing authorization flaw (CWE-862) in the whitelisted get_linked_payments_for_doc method. An authenticated user, including portal users, can read Payment Ledger Entry allocation data for other companies' invoices and vouchers.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Description from the CNA

Frappe ERPNext before 15.121.4 and 16.x before 16.36.0 contains a missing authorization vulnerability in the whitelisted get_linked_payments_for_doc method. Any authenticated user, including portal users, can supply arbitrary company, doctype, and docname values to read Payment Ledger Entry allocation data for other companies' invoices and vouchers.

Why it matters now

Fix Fixed erpnext (frappe): 15.121.4, 16.36.0

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
frappeerpnextbefore 15.121.4; 16.0.0-beta.1 to before 16.36.015.121.4, 16.36.0Patch availableCNA
  • erpnext Vendorfrappe Affected before 15.121.4; 16.0.0-beta.1 to before 16.36.0 Fixed in 15.121.4, 16.36.0 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*——frappe
  • cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:* Versions — — ·frappe

Remediation

Upgrade Frappe ERPNext to 15.121.4 or 16.36.0, which fix this issue.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

  • Fix · CNA erpnext (frappe) Fixed in 15.121.4, 16.36.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    frappe erpnext 15.121.4, 16.36.0

    4 records Highest priority Priority MEDIUM 2 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-86615 Missing authorization in Frappe ERPNext get_bom_items exposes BOM costsPriority MEDIUM 46
    • TI-2026-86614 Missing authorization in Frappe ERPNext exposes CRM activity recordsPriority MEDIUM 46
    • TI-2026-86616 Missing authorization in Frappe ERPNext exposes material requestsPriority LOW 39
    Show all 4 records →

Timeline

  1. 2026-11-07 Threatist record created from CVE-2026-124313
  2. 2026-11-07 Alias added: GHSA-c3m9-x4pg-4p8g

References

Patch 2

Advisory 1

Other 2

  • 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
See all 317 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences