{"id":"CVE-2026-39353","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-rc-1, InvoicePlane builds its permitted template list by scanning a PHP template directory that can be written through an …","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","cwe":["CWE-98","CWE-693","CWE-732"],"vendor":"InvoicePlane","product":"InvoicePlane","affected":["InvoicePlane < 1.7.2-rc-1"],"published":"2026-09-25","updated":"2026-09-25","sourceUpdated":"2026-09-25T17:17:08.360","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-39353","references":[{"url":"https://github.com/InvoicePlane/InvoicePlane/commit/00e599db25804024eb323cfb751349bf3b1d8e8a","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/pull/1536","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2-rc-1","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-v735-2x3r-gwpp","label":"security-advisories@github.com"},{"url":"https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-v735-2x3r-gwpp","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"total","timestamp":"2026-09-25T16:01:31.610429Z"},"ingestedAt":"2026-09-25T16:12:08.729Z","slug":"CVE-2026-39353","body":"## Overview\n\nInvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2-rc-1, InvoicePlane builds its permitted template list by scanning a PHP template directory that can be written through an administrator-controlled file-write capability. A malicious PHP file placed in the directory is automatically trusted by Mdl_templates and can be selected as public_invoice_template. When a public invoice is rendered, the guest View controller includes the trusted file and executes it with web-server privileges. This issue is fixed in version 1.7.2-rc-1.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":62,"depthScoreParts":{"impact":50.1,"likelihood":0,"exploitation":12,"ransomware":0},"changes":[{"seq":211064,"id":"CVE-2026-39353","ts":1790356434141,"field":"exploit_available","old":"false","new":"true"}]}