CVE-2026-25548
Remote Code Execution via LFI and Log Poisoning in InvoicePlane
Publication date: 2026-02-18
Last updated on: 2026-02-20
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| invoiceplane | invoiceplane | to 1.7.1 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-98 | The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions. |
| CWE-117 | The product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file. |
| 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in InvoicePlane version 1.7.0 and involves a critical Remote Code Execution (RCE) flaw. It occurs through a chained Local File Inclusion (LFI) and Log Poisoning attack. An authenticated administrator can manipulate the `public_invoice_template` setting to include poisoned log files that contain malicious PHP code, allowing them to execute arbitrary system commands on the server.
How can this vulnerability impact me? :
The vulnerability allows an authenticated administrator to execute arbitrary system commands remotely on the server hosting InvoicePlane. This can lead to full system compromise, unauthorized access to sensitive data, disruption of services, and potential further exploitation of the server environment.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, you should upgrade InvoicePlane from version 1.7.0 to version 1.7.1 or later, as version 1.7.1 patches the issue.
Additionally, restrict administrator access to trusted users only, since the vulnerability requires authenticated administrator privileges.