CVE-2026-109668

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 low-privileged users can modify party records outside their assigned roles. They only need standard network access and valid low-level credentials to the instance.

Root cause

Missing authorization checks on specific party record endpoints allow unauthorized updates.

Affected systems

Frappe ERPNext versions before 15.110.0 and 16.x versions before 16.21.0

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 15.110.0, 16.21.0, or later. No workarounds or interim mitigations are provided, so apply the update immediately.

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 15.110.0 and 16.x before 16.21.0 contains a missing authorization vulnerability in certain endpoints that handle party records, allowing authenticated users to modify data beyond their permitted role. Attackers with low-privileged accounts can send requests to these endpoints to make unauthorized changes to party records.

References

Source: nvd.nist.gov/vuln/detail/CVE-2026-109668