InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane stores an administrator-controlled custom_field_table value without validating it against the allowed custom-field table names. Mdl_custom_fields::used() later concatenates that stored value into the FROM table and WHERE column identifier positions, so opening the custom-field edit form executes a second-order SQL injection. The injection can query arbitrary schema data and can cause application errors or denial of service. This issue is fixed in version 1.7.2.
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History

Fri, 25 Sep 2026 15:45:00 +0000

Type Values Removed Values Added
Description InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane stores an administrator-controlled custom_field_table value without validating it against the allowed custom-field table names. Mdl_custom_fields::used() later concatenates that stored value into the FROM table and WHERE column identifier positions, so opening the custom-field edit form executes a second-order SQL injection. The injection can query arbitrary schema data and can cause application errors or denial of service. This issue is fixed in version 1.7.2.
Title InvoicePlane: Second-order SQL injection through the unvalidated custom_field_table field in the Custom Fields module
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-09-25T15:19:21.833Z

Reserved: 2026-06-15T23:23:57.714Z

Link: CVE-2026-54790

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-25T16:17:26.600

Modified: 2026-09-25T16:17:26.600

Link: CVE-2026-54790

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-25T19:00:15Z

Weaknesses