CVE-2026-109646
Deferred Deferred - Pending Action

SQL Injection in Frappe ERPNext

Publication date: 2026-10-12

Last updated on: 2026-10-12

Assigner: VulnCheck

Description
Frappe ERPNext before 15.106.0 and 16.x before 16.16.0 contains an SQL injection vulnerability in some endpoints due to missing input validation. Authenticated low-privileged attackers can send specially crafted requests to these endpoints to inject SQL and extract sensitive information from the database.

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Meta Information

Published
2026-10-12
Last Modified
2026-10-12
Generated
2026-10-13
AI Q&A
2026-10-13
EPSS Evaluated
N/A
NVD
CVE-2026-109646

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
frappe erpnext 0
frappe erpnext 16.0.0-beta.1

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

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Executive Summary

Frappe ERPNext versions before 15.106.0 and 16.x before 16.16.0 have an SQL injection vulnerability in certain endpoints. This flaw occurs because the application fails to properly validate user input. Attackers with low privileges and authentication can exploit this by sending specially crafted requests to inject malicious SQL code. This allows them to extract sensitive data from the database.

Impact Analysis

If you use a vulnerable version of Frappe ERPNext, an attacker could gain unauthorized access to sensitive information stored in the database. This includes customer data, financial records, or other confidential business information. The attacker only needs low-level authentication privileges to exploit this issue.

Compliance Impact

This vulnerability could lead to data breaches, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Unauthorized access to personal or sensitive data can result in legal penalties, fines, or reputational damage for organizations failing to protect this information.

Mitigation Strategies

Upgrade Frappe ERPNext to version 15.106.0 or later if using 15.x, or to 16.16.0 or later if using 16.x. Apply the latest security patches immediately to prevent SQL injection attacks.

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