Is CVE-2026-108373 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-108373 being exploited in the wild.

How severe is CVE-2026-108373?

Medium severity, with a CVSS score of 6.5, published 16 October 2026.

Which products and versions are affected?

Frappe ERPNext before 15.118.0 and before 16.27.0.

Is there a fix for CVE-2026-108373?

Yes: fixed in 15.118.0, 16.27.0. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-108373 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-108373?

Check whether you run Frappe ERPNext at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-108373: ERPNext authorization bypass in Sales Person-wise Transaction Summary

CVE-2026-108373 · Severity: medium · CVSS 6.5 · Published 2026-10-16

ERPNext is an open-source Enterprise Resource Planning system used to manage business operations and finances. A flaw in the Sales Person-wise Transaction Summary report allows authenticated users with limited roles to access financial transaction data they should not be permitted to view, potentially exposing confidential sales and customer information.

Technologies: Frappe ERPNext. Vendors: Frappe.

Quick answers

Is CVE-2026-108373 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-108373 being exploited in the wild.
How severe is CVE-2026-108373?: Medium severity, with a CVSS score of 6.5, published 16 October 2026.
Which products and versions are affected?: Frappe ERPNext before 15.118.0 and before 16.27.0.
Is there a fix for CVE-2026-108373?: Yes: fixed in 15.118.0, 16.27.0. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-108373 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-108373?: Check whether you run Frappe ERPNext at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

Fixed in: 15.118.0, 16.27.0

Technical details

The vulnerability exists in the Sales Person-wise Transaction Summary report endpoints, which fail to enforce proper authorization checks through document permission match conditions. An authenticated user with a restricted role can query financial transaction rows without the database applying the user's permission constraints, allowing disclosure of financial data beyond the user's assigned permissions. The fix applies proper permission matching via build_match_conditions in versions 15.118.0 and 16.27.0.

Affected products

Frappe ERPNext before 15.118.0 and before 16.27.0

Timeline

2026-10-16: advisory

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.