Description
The User Frontend WordPress plugin before 4.3.11 does not enforce its subscription-purchase requirement when processing frontend post submissions, only when rendering the form, allowing unauthenticated users to create and, depending on the form's configuration, immediately publish posts through forms restricted to paying subscribers.
Published: 2026-09-02
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 02 Sep 2026 10:45:00 +0000

Type Values Removed Values Added
Description The User Frontend WordPress plugin before 4.3.11 does not enforce its subscription-purchase requirement when processing frontend post submissions, only when rendering the form, allowing unauthenticated users to create and, depending on the form's configuration, immediately publish posts through forms restricted to paying subscribers.
Title WP User Frontend < 4.3.11 - Unauthenticated Post Creation via Subscription-Gated Form
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-02T14:57:38.402Z

Reserved: 2026-07-27T14:28:04.730Z

Link: CVE-2026-17563

cve-icon Vulnrichment

Updated: 2026-09-02T14:44:27.904Z

cve-icon NVD

Status : Received

Published: 2026-09-02T15:17:37.717

Modified: 2026-09-02T15:17:37.717

Link: CVE-2026-17563

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses