CVE-2026-85293
InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. In version 1.7.2-beta-1, InvoicePlane st
CVSS
4.8
Medium
EPSS
0.2%
p13
KEV
—
Exploit Today
4
0-100
Published: Sep 25, 2026 · Last modified: Sep 28, 2026 · CWE-79 · CWE-87
InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. In version 1.7.2-beta-1, InvoicePlane stores client_email values without enforcing email syntax and renders them unescaped inside double-quoted value attributes in the invoice mailer form and quote mailer form. An administrator who can edit a client can store attribute-breaking input, and, when the mailer is configured, JavaScript executes when another authenticated administrator opens the related mailer page. The script runs in the InvoicePlane origin and can perform same-origin actions with the victim's session. This issue is fixed in version 1.7.2.
- github.comhttps://github.com/InvoicePlane/InvoicePlane/commit/1e74c032ff1c65e6a4f9d173505f415c3a539f57
- github.comhttps://github.com/InvoicePlane/InvoicePlane/pull/1635
- github.comhttps://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2
- github.comhttps://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-477r-xmgc-vcvj
- github.comhttps://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-477r-xmgc-vcvj