InvoicePlane up to 1.7.0 Setting public_invoice_template code injection

Summaryinfo

A vulnerability, which was classified as critical, was found in InvoicePlane up to 1.7.0. Impacted is the function public_invoice_template of the component Setting Handler. Such manipulation leads to code injection. This vulnerability is referenced as CVE-2026-25548. It is possible to launch the attack remotely. No exploit is available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in InvoicePlane up to 1.7.0. It has been rated as critical. Affected by this issue is the function public_invoice_template of the component Setting Handler. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A critical Remote Code Execution (RCE) vulnerability exists in InvoicePlane 1.7.0 through a chained Local File Inclusion (LFI) and Log Poisoning attack. An authenticated administrator can execute arbitrary system commands on the server by manipulating the `public_invoice_template` setting to include poisoned log files containing PHP code. Version 1.7.1 patches the issue.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-25548 since 02/02/2026. The exploitation is known to be easy. The attack may be launched remotely. The exploitation requires an enhanced level of successful authentication. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

Applying the patch 93622f2df88a860d89bfee56012cabb2942061d6 is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Name

• InvoicePlane

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7.0

License

• open-source

Website

• Product: https://github.com/InvoicePlane/InvoicePlane/

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