CVE-2026-19945
The WP Crowdfunding plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'first_name' parameter in all versions up to, and including, 2.2.1 due to insufficient input sanitization and output escaping.
Does this matter?
Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.
Description
The WP Crowdfunding plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'first_name' parameter in all versions up to, and including, 2.2.1 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. An administrator viewing any user's profile via the ?show_user_id= parameter will render the attacker's stored payload in the admin's browser session, enabling cross-privilege script execution.
- CVSS 3.1
- 6.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/wp-crowdfunding/tags/2.2.1/includes/woocommerce/Actions.php#L116
- https://plugins.trac.wordpress.org/browser/wp-crowdfunding/tags/2.2.1/includes/woocommerce/Actions.php#L79
- https://plugins.trac.wordpress.org/browser/wp-crowdfunding/tags/2.2.1/includes/woocommerce/dashboard/profile.php#L62
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3677675%40wp-crowdfunding&new=3677675%40wp-crowdfunding
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0b78d34f-6702-45dd-ba56-46e9c547bc9f?source=cve
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.