Developer Formatter

Developer Formatter has 2 disclosed vulnerabilities in the WordSec catalog, reported between 2013 and 2025; 1 is fixed and 1 remains unpatched as of September 2026. Their average CVSS score is 7.2, and the most serious one scores 8.8 out of 10. Severity breakdown: 0 critical and 1 high.

The most common weakness is Cross-Site Request Forgery (CSRF), behind 1 of the records (50%). Other recurring categories include Cross-Site Scripting.

1 of the records (50%) have a vendor fix, while 1 remain unpatched. The oldest unresolved one dates back to 2025.

2 independent researchers contributed these findings, one record each.

01234567891021.01.2013Today21.01.20138.8Developer Formatter < 2013.0.1.41 - Cross-Site Request Forgery CVSS 8.8 · 21.01.201305.06.20255.5Developer Formatter <= 2015.0.2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via Custom CSS CVSS 5.5 · 05.06.2025

Strategic Overview

Avg CVSSHigh
7.2/ 10
Patch Coverage50%
Open

1

Fixed

1

Get automatic notifications for all Developer Formatter vulnerabilities before they are exploited.

Most severe open issueCVSS 5.5CVE-2025-5699

Developer Formatter <= 2015.0.2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via Custom CSS

Read the full analysis

Vulnerability Records

2 records
Showing 1–2 of 2 reports

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C