CVE-2026-24746 — MEDIUM (5.7)

Vulnerability Description

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored Cross-Site Scripting (XSS) vulnerability occurs in the Edit Quotes functions of InvoicePlane version 1.7.0. In the Editing Quotes function, the application does not validate user input at the quote_number parameter. Although administrator privileges are required to exploit it, this is still considered a critical vulnerability as it can cause actions such as unauthorized modification of application data, creation of persistent backdoors through stored malicious scripts, and full compromise of the application's integrity. Version 1.7.1 patches the issue.

CVSS Score

5.7

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

HIGH

Availability

LOW

Affected Products

Vendor	Product	Versions
Invoiceplane	Invoiceplane	1.7.0

Related Weaknesses (CWE)

CWE-79

References

https://github.com/InvoicePlane/InvoicePlane/commit/93622f2df88a860d89bfee56012cPatch
https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-73x8-gr6v-ExploitMitigationVendor Advisory

FAQ

What is CVE-2026-24746?

CVE-2026-24746 is a vulnerability with a CVSS score of 5.7 (MEDIUM). InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored Cross-Site Scripting (XSS) vulnerability occurs in the Edit Quotes functions of InvoicePlan...

How severe is CVE-2026-24746?

CVE-2026-24746 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-24746?

Check the references section above for vendor advisories and patch information. Affected products include: Invoiceplane Invoiceplane.