Contact Form 7 – Dynamic Text Extension <= 5.0.5 - Authenticated (Editor+) Stored Cross-Site Scripting
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.4epss 0.3%
exploitation probability
0.3%top 78% of all CVEs
observed exploitation
nono source reports it
The Contact Form 7 – Dynamic Text Extension plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.0.5. This is due to insufficient output escaping on form shortcode keys displayed in the admin "Scan Forms for Post Meta and User Data Keys" page. This makes it possible for authenticated attackers, with Editor-level access and above, to inject arbitrary web scripts that execute when an Administrator runs the scan feature.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Affected products
sevenspark · DTX – Dynamic Text Extension for Contact Form 7References
https://plugins.trac.wordpress.org/browser/contact-form-7-dynamic-text-extension/tags/5.0.4/includes/admin/settings.php#L544https://plugins.trac.wordpress.org/browser/contact-form-7-dynamic-text-extension/tags/5.0.4/includes/admin/settings.php#L559https://plugins.trac.wordpress.org/changeset?new=3561908%40contact-form-7-dynamic-text-extension%2Ftags%2F5.0.6&old=3463604%40contact-form-7-dynamic-text-extension%2Ftags%2F5.0.5https://www.wordfence.com/threat-intel/vulnerabilities/id/759add85-3d72-46d5-a973-dd8dcfb9f336?source=cve