CVE-2026-26281: medium-severity vulnerability in InvoicePlane
InvoicePlane has Stored Cross-Site Scripting (XSS) Issue in Sumex Invoice View
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.4epss 0.2%
InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A stored cross-site scripting (XSS) vulnerability in the Sumex invoice view allows an authenticated user with client and invoice management privileges to execute arbitrary JavaScript in the browser of any user viewing the invoice. This can lead to session hijacking, data theft, or other malicious actions on behalf of the victim user. Version 1.7.1 patches the issue.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products
InvoicePlane · InvoicePlaneRelated CVEs — InvoicePlane
In the same product, most dangerous first.
CVE-2026-23491CRITICALInvoicePlane has Unauthenticated Path Traversal in Guest ControllerEPSS 4.6%CVE-2026-25548CRITICALInvoicePlane Vulnerable to Remote Code Execution via Local File Inclusion and Log PoisoningEPSS 0.9%CVE-2026-33639HIGHInvoicePlane permits DDL injection through tax_rate_decimal_placesEPSS 0.5%CVE-2026-50547HIGHInvoicePlane permits local file inclusion through the e-invoice XML configuration identifierEPSS 0.5%CVE-2026-39353CRITICALInvoicePlane: Remote Code Execution via Writable Templates DirectoryEPSS 0.4%CVE-2026-88003HIGHInvoicePlane: Failure to Revoke Administrative Privileges After Role DowngradeEPSS 0.4%