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 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.

• CWE-79
• CWE-87

• https://github.com/InvoicePlane/InvoicePlane/commit/1e74c032ff1c65e6a4f9d173505f415c3a539f57
• https://github.com/InvoicePlane/InvoicePlane/pull/1635
• https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2
• https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-477r-xmgc-vcvj
• https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-477r-xmgc-vcvj

Published

Sep 25, 2026

Last Modified

Sep 25, 2026

Status

Received

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-85288Notepad++ is a free and open-source source code editor. Prio…6.7
• CVE-2026-85289InvoicePlane is a self-hosted open source application for ma…6.5
• CVE-2026-8529Heap buffer overflow in Codecs in Google Chrome prior to 148…8.8
• CVE-2026-85290InvoicePlane is a self-hosted open source application for ma…5.3
• CVE-2026-85291InvoicePlane is a self-hosted open source application for ma…6.5
• CVE-2026-85292InvoicePlane is a self-hosted open source application for ma…4.8
• CVE-2026-8530Use after free in Network in Google Chrome on Windows prior …8.3
• CVE-2026-85302Improper Neutralization of Input During Web Page Generation …6.5
• CVE-2026-85303Improper Neutralization of Input During Web Page Generation …6.5
• CVE-2026-85304Missing Authorization vulnerability in Unlimited Elements Un…5.3
• CVE-2026-85305Server-Side Request Forgery (SSRF) vulnerability in SEOPress…5.4
• CVE-2026-85306Missing Authorization vulnerability in Cascadia Web Services…6.5