Invoct – PDF Invoices & Billing for WooCommerce <= 1.6 - Missing Authorization to Authenticated (Subscriber+) Information Exposure

2026-02-10 20:09

Teerachai Somprasong

Strategic Overview

Status

Patched in 1.7

Affected PluginInvoct – PDF Invoices & Billing for WooCommerce

Affected Version<= 1.6

CVSS4.3Medium

CVECVE-2026-1748

View all Invoct – PDF Invoices & Billing for WooCommerce vulnerabilities

Vulnerability Overview

The Invoct – PDF Invoices & Billing for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve invoice clients, invoice items, and list of WordPress users along with their emails.

Technical Analysis

REMEDIATION: Update to version 1.7, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2026-1748 https://www.wordfence.com/threat-intel/vulnerabilities/id/79e4b7e1-9fff-4ff2-be2b-6dfa5f1ff48a

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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