Vulnerability Description
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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/InvoicePlane/InvoicePlane/commit/2f426e39d3744f2d732dc48114f9
- https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2
- https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-mhvh-4j3w-
FAQ
What is CVE-2026-49850?
CVE-2026-49850 is a vulnerability with a CVSS score of 7.5 (HIGH). 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-...
How severe is CVE-2026-49850?
CVE-2026-49850 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-49850?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.