What is the CVSS score of CVE-2026-1748?

CVE-2026-1748 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of WordPress are affected by CVE-2026-1748?

Organizations using Billing for WooCommerce should be aware of moderate risk from CVE-2026-1748, a missing authorization vulnerability rated CVSS 4.3.

How to fix or mitigate CVE-2026-1748?

Within 30 days: Identify affected systems running for WordPress is vulnerable to unauthorized access of data d and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

WordPress CVE-2026-1748

MEDIUM

Missing Authorization (CWE-862)

2026-02-11 security@wordfence.com

WordPress Authentication Bypass

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:02 vuln.today

CVE Published

Feb 11, 2026 - 09:15 nvd

MEDIUM 4.3

DescriptionCVE.org

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.

AnalysisAI

The Invoct PDF Invoices & Billing for WooCommerce plugin through version 1.6 fails to enforce capability checks, allowing authenticated Subscriber-level users to access sensitive data including invoice details, client information, and WordPress user email addresses. This privilege escalation vulnerability affects all WordPress installations using the affected plugin versions and has no available patch.

Technical ContextAI

Classified as CWE-862 (Missing Authorization). Affects Billing for WooCommerce. 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.