CVE-2026-109636

6.5Medium

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

6.5Medium

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

Impact

Authenticated attackers with low-privileged accounts can read sensitive financial data across the system. They only need valid low-privileged login credentials and network access to the application.

Root cause

Certain API endpoints fail to enforce authorization checks against user roles before returning data.

Affected systems

Frappe ERPNext versions before 15.115.0 and 16.x versions before 16.26.0

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

Fix & remediation

Upgrade Frappe ERPNext to version 15.115.0, 16.26.0, or later. No interim workaround is documented, so restrict application access to trusted 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 15.115.0 and 16.x before 16.26.0 contains a missing authorization vulnerability because certain endpoints fail to enforce proper permission checks. Authenticated attackers with low-privileged accounts can call these endpoints to read financial data beyond their permitted role.

References

Source: nvd.nist.gov/vuln/detail/CVE-2026-109636