TI-2026-58568 Aliases CVE-2026-85289

InvoicePlane: Missing CSRF Token Validation on Multiple Delete Endpoints

MEDIUM 62CWE-352Published 2026-09-25 · Updated 2026-09-25

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Tampering
Confidentiality · integrity · availability: None · High · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane omits ensure_valid_post_request() from delete methods including Payments::delete(), Recurring::delete(), and User_clients::delete(). Although the routes require POST, they do not validate the request's CSRF token. An attacker can submit a cross-origin form through an authenticated administrator's browser to delete financial records and other application data. This issue is fixed in version 1.7.2.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00168 6th percentileScored 2026-11-07

Fix Fixed InvoicePlane (InvoicePlane): 1.7.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
InvoicePlane	InvoicePlane	before 1.7.2	1.7.2	Patch available	CNA

InvoicePlane VendorInvoicePlane Affected before 1.7.2 Fixed in 1.7.2 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:invoiceplane:invoiceplane::::::::	—	—	InvoicePlane

cpe:2.3:a:invoiceplane:invoiceplane:*:*:*:*:*:*:*:* Versions — — ·InvoicePlane

Remediation

Fix · CNA InvoicePlane (InvoicePlane) Fixed in 1.7.2

Timeline

2026-10-02 Threatist record created from CVE-2026-85289

References

Other 4

TI-2026-18924 InvoicePlane has Unauthenticated Path Traversal in Guest Controller CVSS 4.0CRITICAL 9.3
TI-2026-64649 Incorrect authorization in InvoicePlane CVSS 4.0HIGH 8.7
TI-2025-41126 File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to… CVSS 3.1CRITICAL 9.9
TI-2026-28341 InvoicePlane: Remote Code Execution via Writable Templates Directory CVSS 3.1CRITICAL 9.1
TI-2026-60029 InvoicePlane: Failure to Revoke Administrative Privileges After Role Downgrade CVSS 4.0HIGH 7.5
TI-2026-26020 InvoicePlane permits DDL injection through tax_rate_decimal_places CVSS 3.1HIGH 7.2

See all 44 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences