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SQL injection in Frappe ERPNext via missing input validation

Priority LOW 31CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
SQL injection
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

Frappe ERPNext before 15.119.1 and from 16.0.0-beta.1 before 16.32.0 is affected. Some endpoints do not validate input before using it in SQL commands, an SQL injection flaw (CWE-89). An authenticated attacker with low privileges can send crafted requests to these endpoints to extract sensitive information from the ERPNext database.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Frappe ERPNext before 15.119.1 and 16.x before 16.32.0 contains an SQL injection vulnerability in some endpoints that lack input validation. Authenticated attackers with low privileges can send specially crafted requests to these endpoints to inject SQL and extract sensitive information from the ERPNext database.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00276 20th percentileScored 2026-11-07
Fix Fixed erpnext (frappe): 15.119.1, 16.32.0

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

VendorProductAffected versionsFixed inStatusSource
frappeerpnextbefore 15.119.1; 16.0.0-beta.1 to before 16.32.015.119.1, 16.32.0Patch availableCNA
  • erpnext Vendorfrappe Affected before 15.119.1; 16.0.0-beta.1 to before 16.32.0 Fixed in 15.119.1, 16.32.0 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 version 15.119.1 on the 15.x branch and to version 16.32.0 on the 16.x branch.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA erpnext (frappe) Fixed in 15.119.1, 16.32.0

Fixed in the same release

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

  • Release ·

    frappe erpnext 15.119.1, 16.32.0

    5 records Highest priority Priority MEDIUM 1 MEDIUM, 4 LOW

    Other records, highest priority first

    • TI-2026-71392 Stored cross-site scripting in Frappe ERPNext via public booking pagePriority MEDIUM 43
    • TI-2026-71411 Server-side template injection in Frappe ERPNext message fieldsPriority LOW 39
    • TI-2026-71390 SQL injection in Frappe ERPNext via missing input validationPriority LOW 31

Timeline

  1. 2026-10-13 Threatist record created from CVE-2026-109609
  2. 2026-10-13 Alias added: GHSA-fgjj-x552-v3pw
  3. 2026-10-13 Priority changed: MEDIUM → LOW
  4. 2026-10-14 CISA SSVC decision points changed

References

  • 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 321 →

Sources