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Design for Contact Form 7 Style WordPress Plugin – CF7 WOW Styler <= 1.7.1 — Unauthenticated Arbitrary Shortcode Execution and Reflected Cross-Site Scripting

CVE-2024-12419Published · Updated

Action summary

Affected: ≤1.7.1No patch available

What to do until a fix ships
Severity
Medium6.5
CVSS
6.5
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-94 Improper Control of Generation of Code
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

WOW Styler for CF7 – Visual Styler for Contact Form 7 Forms cf7-styler

  1. Affected≤ 1.7.1
  2. PatchedNo fix yet

No patched version available.

You are affected if you run ≤ 1.7.1. No fixed version has been released.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WOW Styler for CF7 – Visual Styler for Contact Form 7 Forms.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch WOW Styler for CF7 – Visual Styler for Contact Form 7 Forms to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Arkadiusz Hydzik.

The The Design for Contact Form 7 Style WordPress Plugin – CF7 WOW Styler plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 1.7.0. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes. This functionality is also vulnerable to Reflected Cross-Site Scripting. Version 1.7.0 patched the Reflected XSS issue, however, the arbitrary shortcode execution issue remains.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in WOW Styler for CF7 – Visual Styler for Contact Form 7 Forms

All 8
More vulnerabilities in WOW Styler for CF7 – Visual Styler for Contact Form 7 Forms
SeverityVulnerabilityCVEPublished
Medium5.3Missing Authorization
≤1.7.6Update to 1.8.5
CVE-2026-27393
Medium6.1Reflected DOM-Based Cross-Site Scripting via url Parameter
≤5.5.8Update to 5.5.9
CVE-2024-13362
High8.1Unauthenticated Local File Inclusion
≤1.7.2Update to 1.7.3
CVE-2025-54028
Medium6.1Reflected Cross-Site Scripting
≤1.6.8Update to 1.6.9
CVE-2024-51689
Medium5.4Missing Authorization via Several AJAX Action
≤1.6.4Update to 1.6.5
CVE-2024-34826

Timeline

  1. CVE published

    Severity medium, CVSS 6.5

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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