{"id":"CVE-2026-33639","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 interpolates the administrator-controlled tax_rate_decimal_places setting into an ALTER TABLE statement for …","severity":"high","cvss":7.2,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-89"],"vendor":"InvoicePlane","product":"InvoicePlane","affected":["InvoicePlane < 1.7.2"],"published":"2026-09-25","updated":"2026-09-25","sourceUpdated":"2026-09-25T16:17:24.867","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-33639","references":[{"url":"https://github.com/InvoicePlane/InvoicePlane/commit/8fe41750d7c6fd039ac7353e5311bf4c140c3436","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/commit/efec2d28d574ca616f218d758bd5adaa9a60b3a0","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/commit/fca7792a24de0a749d881cbbe4af6f58e9545d20","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/pull/1481","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/pull/1488","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-34g5-4hfc-g983","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-25T16:12:08.728Z","slug":"CVE-2026-33639","body":"## Overview\n\nInvoicePlane 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":39.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}