CVE-2026-85292
InvoicePlane: Loose Type Comparison in Core Authentication Check (Defense-in-Depth)
CVSS Score
4.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-697 |
| Vendor | invoiceplane |
| Product | invoiceplane |
| Published | Sep 25, 2026 |
| Last Updated | Sep 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
InvoicePlane / InvoicePlane
< 1.7.2
References
github.com: https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-346c-gqqq-mrm2 github.com: https://github.com/InvoicePlane/InvoicePlane/pull/1640 github.com: https://github.com/InvoicePlane/InvoicePlane/commit/efa9f576faa93ba64bef52b09b119e81a5b22fcf github.com: https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2