CVE-2026-33639
InvoicePlane permits DDL injection through tax_rate_decimal_places
- State
- Published
- Severity
- 7.2 High
- Published
- Sep 25, 2026
- Updated
- Sep 29, 2026
- Reserved
- Mar 23, 2026
Description
InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane interpolates the administrator-controlled tax_rate_decimal_places setting into an ALTER TABLE statement for ip_tax_rates in Settings::index() without strict integer validation. A crafted setting value can add clauses to the schema-changing statement and remove or alter required database columns. The resulting schema corruption can permanently modify financial data structures and make the application unavailable. This vulnerability is fixed in 1.7.2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | GitHub_M |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
InvoicePlaneInvoicePlane |
|
References
- https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-34g5-4hfc-g983
- https://github.com/InvoicePlane/InvoicePlane/pull/1481
- https://github.com/InvoicePlane/InvoicePlane/pull/1488
- https://github.com/InvoicePlane/InvoicePlane/commit/8fe41750d7c6fd039ac7353e5311bf4c140c3436
- https://github.com/InvoicePlane/InvoicePlane/commit/efec2d28d574ca616f218d758bd5adaa9a60b3a0
- https://github.com/InvoicePlane/InvoicePlane/commit/fca7792a24de0a749d881cbbe4af6f58e9545d20
- https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.