Description
The PDF for Contact Form 7 + Drag and Drop Template Builder plugin for WordPress is vulnerable to unauthorized post duplication due to a missing capability check on the 'rednumber_duplicate' function in all versions up to, and including, 6.3.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to duplicate arbitrary posts, including password protected or private ones.
Published: 2025-12-12
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Arbitrary Post Duplication by Authenticated Users
Action: Apply Patch
AI Analysis

Impact

The WordPress plugin suffers from a missing capability check in the rednumber_duplicate function, allowing authenticated users with Subscriber-level access or higher to duplicate any post, including those that are password protected or private. This flaw enables the creation of duplicate entries without proper authorization and can lead to accidental exposure of confidential content, manipulation of site data, and potential flooding of the site with redundant posts.

Affected Systems

All installations of PDF for Contact Form 7 + Drag and Drop Template Builder running versions 6.3.3 and earlier, which is a plugin for the WordPress content management system.

Risk and Exploitability

The CVSS score of 4.3 indicates moderate severity, while the EPSS score of less than 1% suggests a low likelihood of exploitation at present. The vulnerability is not listed in the CISA KEV catalog. Attackers would need to be logged in with a Subscriber role or above; no elevated privileges are required. Exploitation requires the missing authorization check to be triggered when a user invokes the duplication function.

Generated by OpenCVE AI on April 22, 2026 at 20:50 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update the plugin to the latest version (6.3.4 or later) to apply the vendor‑supplied fix that adds proper capability checks to the duplication function.
  • If an update cannot be applied immediately, disable or remove the duplication feature for non‑Administrator roles by adding a custom filter that prevents the rednumber_duplicate function from executing for users with Subscriber role or lower.
  • Review and tighten WordPress role permissions so that only trusted roles (e.g., Administrator or Editor) retain the capability to duplicate posts; remove copying rights from the Subscriber role where possible.

Generated by OpenCVE AI on April 22, 2026 at 20:50 UTC.

Tracking

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Advisories

No advisories yet.

History

Wed, 08 Apr 2026 17:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

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

 cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

Thu, 26 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Sun, 14 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Vendors & Products Wordpress
Wordpress wordpress

Fri, 12 Dec 2025 09:45:00 +0000

Type Values Removed Values Added
Description The PDF for Contact Form 7 + Drag and Drop Template Builder plugin for WordPress is vulnerable to unauthorized post duplication due to a missing capability check on the 'rednumber_duplicate' function in all versions up to, and including, 6.3.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to duplicate arbitrary posts, including password protected or private ones.
Title PDF for Contact Form 7 + Drag and Drop Template Builder <= 6.3.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Duplication
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:L/I:N/A:N'}

Subscriptions

Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:35:13.123Z

Reserved: 2025-12-04T22:17:05.573Z

Link: CVE-2025-14074

cve-icon Vulnrichment

Updated: 2025-12-12T20:47:51.627Z

cve-icon NVD

Status : Deferred

Published: 2025-12-12T10:15:48.703

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-14074

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-22T21:00:06Z

Weaknesses