---
id: CVE-2026-109376
title: >-
  ERPNext 15.55.0 through 16.50.0 contains an incorrect authorization
  vulnerability in the get_timesheet_html method that lets authenticated portal
  users view project Timesheets
summary: >-
  ERPNext 15.55.0 through 16.50.0 contains an incorrect authorization
  vulnerability in the get_timesheet_html method that lets authenticated portal
  users view project Timesheets. The method only checks Project read access,
  ignoring hide_ti…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-863
published: '2026-10-12'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T21:17:10.607'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109376'
references:
  - url: 'https://github.com/frappe/erpnext'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/frappe/erpnext/blob/v16.50.0/erpnext/templates/pages/projects.py#L99-L106
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/frappe/erpnext/commit/eb217deef7bd407d34254aee3b3e175e4d357c90
    label: disclosure@vulncheck.com
  - url: 'https://github.com/frappe/erpnext/pull/60280'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/erpnext-15.55.0-through-16.50.0-incorrect-authorization-via-get-timesheet-html
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-12T22:05:40.354Z'
---

## Overview

ERPNext 15.55.0 through 16.50.0 contains an incorrect authorization vulnerability in the get_timesheet_html method that lets authenticated portal users view project Timesheets. The method only checks Project read access, ignoring hide_timesheets and project membership, so attackers can retrieve timesheet names, status, time-log dates and last modifiers.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.