CVE-2026-19945WP Crowdfunding <= 2.2.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'first_name' Parameter
Updated under an hour ago ()
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It affects themeum WP Crowdfunding. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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
- 6.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weakness (CWE)
- CWE-79
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Sep 9, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
themeum WP Crowdfunding themeum:wp_crowdfunding (from the name) | through 2.2.1 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0b78d34f-6702-45dd-ba56-46e9c547bc9f?source=cve
- https://plugins.trac.wordpress.org/browser/wp-crowdfunding/tags/2.2.1/includes/woocommerce/dashboard/profile.php#L62
- 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/Actions.php#L116
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3677675%40wp-crowdfunding&new=3677675%40wp-crowdfunding
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.