---
id: CVE-2026-49850
title: >-
  InvoicePlane is a self-hosted open source application for managing invoices,
  clients, and payments
summary: >-
  InvoicePlane is a self-hosted open source application for managing invoices,
  clients, and payments. Prior to 1.7.2, InvoicePlane exposes Invoices::delete()
  and Invoices::delete_invoice_tax() as state-changing routes without requiring
  POS…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-22
  - CWE-98
vendor: InvoicePlane
product: InvoicePlane
affected:
  - InvoicePlane < 1.7.2
published: '2026-09-25'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T17:17:08.690'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-49850'
references:
  - url: >-
      https://github.com/InvoicePlane/InvoicePlane/commit/2f426e39d3744f2d732dc48114f96eeac9cbbfc3
    label: security-advisories@github.com
  - url: 'https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2'
    label: security-advisories@github.com
  - url: >-
      https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-mhvh-4j3w-7pvj
    label: security-advisories@github.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-25T16:17:48.994370Z'
ingestedAt: '2026-09-25T16:12:08.727Z'
---

## Overview

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane exposes Invoices::delete() and Invoices::delete_invoice_tax() as state-changing routes without requiring POST and validating a CSRF token. When an authenticated administrator loads attacker-controlled content that requests an affected route, the application can delete an invoice or invoice tax record. The cross-origin action can remove financial data without the administrator's intent. This issue is fixed in version 1.7.2.

## Remediation

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