What’s Vulnerable › Vulnerabilities

CVE-2026-50547: InvoicePlane permits local file inclusion through the e-invoice XML configuration identifier

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-25 · updated 2026-09-28
• Weakness: CWE-22

Description

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane's Invoices::generate_xml() method appends a database-derived xml_id to the XMLconfigs helper directory and includes the resulting PHP path without validating the identifier. A low-privileged attacker who can influence the e-invoice configuration can use traversal sequences to include an existing PHP file. The standalone advisory establishes local file inclusion; code execution requires a separate file-upload or file-write primitive. This issue is fixed in version 1.7.2.

Affected products

• InvoicePlane: before 1.7.2

References

• https://github.com/InvoicePlane/InvoicePlane/commit/07ebd6b5922b47b941cc3c6922c39043ad558d8f
• https://github.com/InvoicePlane/InvoicePlane/pull/1560
• https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2
• https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-9248-qccw-7x7j

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