XSS in Rockiger Reactpress – Create React App For WordPress
CVE-2026-92712
The ReactPress – Create React App for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permalink' parameter in all versions up to, and including, 3.4.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is possible because the permalink parameter is only passed through sanitize_url(), which does not prevent fetching attacker-controlled remote URLs whose response body — including script tags and event-handler attributes — is written verbatim to disk via file_put_contents().
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/eaea5a3b-6565-4aa0-864d-5a2b7…
- plugins.trac.wordpress.org/browser/reactpress/tags/3.4.0/admin/Controller.php
- plugins.trac.wordpress.org/browser/reactpress/tags/3.4.0/admin/Controller.php
- plugins.trac.wordpress.org/browser/reactpress/tags/3.4.0/admin/Admin.php
- plugins.trac.wordpress.org/browser/reactpress/tags/3.4.0/includes/Core.php
Frequently asked questions
- What is CVE-2026-92712?
- CVE-2026-92712 is a medium-severity vulnerability in Rockiger Reactpress – Create React App For WordPress, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-09-30.
- How severe is CVE-2026-92712?
- Medium severity. CVSS v3 base score is 6.4 out of 10.