Custom Fields Account Registration For WooCommerce <= 1.3 - Unauthenticated Privilege Escalation

2026-07-06 00:00

Huynh Kien Minh

Strategic Overview

Status

Patched in 1.4

Affected PluginCustom Fields Account Registration For Woocommerce

Affected Version<= 1.3

CVSS9.8Critical

CVECVE-2026-13152

View all Custom Fields Account Registration For Woocommerce vulnerabilities

Vulnerability Overview

The Custom Fields Account Registration For Woocommerce plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.

Technical Analysis

REMEDIATION: Update to version 1.4, or a newer patched version --- IDENTIFIER: CWE-269 (Improper Privilege Management) The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

External References

https://www.cve.org/CVERecord?id=CVE-2026-13152 https://www.wordfence.com/threat-intel/vulnerabilities/id/68ed894d-b48b-42ef-89a9-b6a2ea093fc4

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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