CVE-2026-109664

4.3Medium

Published 12 Oct 2026 · NVD status: Deferred · AI triage by gemini-3.8-flash

4.3Medium

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None
Impact: Limited impact
Weakness: CWE-862

Impact

Authenticated users with standard operational roles can tamper with and modify unauthorized record fields. They only need low-privilege network access to call the vulnerable endpoints.

Root cause

Certain endpoints fail to validate user permissions before executing record modifications.

Affected systems

Frappe ERPNext versions prior to 15.112.0

CVSS v3.1 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Fix & remediation

Upgrade Frappe ERPNext to version 15.112.0 or later. No interim mitigation is documented; restrict role assignments for operational users until patched.

shell

$ bench update --apps erpnext

AI-suggested. Run it in staging first and check it against the vendor advisory. Why?

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NVD description

Frappe ERPNext before 15.112.0 contains a missing authorization vulnerability that allows authenticated users with a common operational role to modify records beyond their permissions due to missing validation in certain endpoints. Attackers holding this role can call the affected endpoints to change a field on record types outside their role's permissions, tampering with data they should not control.

References

Source: nvd.nist.gov/vuln/detail/CVE-2026-109664