Frappe ERPNext versions before 16.34.1 fail to validate that Financial Report Template calculation_formula values reference whitelisted methods before passing them to frappe.call(). Accounts Managers can supply arbitrary dotted Python paths to invoke non-whitelisted internal server-side methods and read their return values.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Frappe ERPNext unaffected
Version Status Constraints
16.0.0 affected < 16.34.1

No data.

No data.

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Project Subscriptions

Vendors Products
Frappe Subscribe
Erpnext Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/frappe/erpnext cve-icon
https://github.com/frappe/erpnext/blob/v16.34.0/erpnext/accounts/doctype/financial_report_template/financial_report_engine.py#L1166-L1171 cve-icon
https://github.com/frappe/erpnext/blob/v16.34.0/erpnext/accounts/doctype/financial_report_template/financial_report_template.json cve-icon
https://github.com/frappe/erpnext/commit/7aad59b129711e9bba17b25665428d1fc57bf37c cve-icon
https://github.com/frappe/erpnext/security/advisories/GHSA-794x-fhm7-58j7 cve-icon
https://www.vulncheck.com/advisories/frappe-erpnext-before-16.34.1-unauthorized-method-invocation cve-icon
History

Wed, 23 Sep 2026 15:45:00 +0000

Type Values Removed Values Added
Description Frappe ERPNext versions before 16.34.1 fail to validate that Financial Report Template calculation_formula values reference whitelisted methods before passing them to frappe.call(). Accounts Managers can supply arbitrary dotted Python paths to invoke non-whitelisted internal server-side methods and read their return values.
Title Frappe ERPNext before 16.34.1 Unauthorized Method Invocation
First Time appeared Frappe
Frappe erpnext
Weaknesses CWE-470
CPEs cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*
Vendors & Products Frappe
Frappe erpnext
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-23T15:35:09.702Z

Reserved: 2026-09-23T15:10:27.415Z

Link: CVE-2026-96672

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses