TI-2026-58571 Aliases CVE-2026-85292

InvoicePlane: Loose Type Comparison in Core Authentication Check (Defense-in-Depth)

LOW 22CWE-697Published 2026-09-25 · Updated 2026-09-25

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane's User_Controller compares the session user_type value with the required role by using PHP's loose inequality operator. Under a non-standard session backend that returns unexpected scalar types, type juggling can cause a value that is not strictly the required role to pass the authorization check. This can permit authentication or authorization bypass in affected session configurations. This issue is fixed in version 1.7.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00253 16th percentileScored 2026-11-07

Fix Fixed InvoicePlane (InvoicePlane): 1.7.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
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-2026-85292

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