Medium severity6.4NVD Advisory· Published Jun 3, 2023· Updated Apr 8, 2026
CVE-2023-2406
CVE-2023-2406
Description
The Event Registration Calendar By vcita plugin, versions up to and including 3.9.1, and Online Payments – Get Paid with PayPal, Square & Stripe plugin, for WordPress are vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
2- cpe:2.3:a:vcita:event_registration_calendar_by_vcita:*:*:*:*:*:wordpress:*:*Range: <=3.9.1
- cpe:2.3:a:vcita:online_payments_-_get_paid_with_paypal\,_square_\&_stripe:*:*:*:*:*:wordpress:*:*Range: <=1.3.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
7- blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcitanvdExploitThird Party Advisory
- plugins.trac.wordpress.org/browser/event-registration-calendar-by-vcita/trunk/system/parse_vcita_callback.phpnvdExploit
- plugins.trac.wordpress.org/browser/paypal-payment-button-by-vcita/trunk/system/parse_vcita_callback.phpnvdExploit
- www.wordfence.com/threat-intel/vulnerabilities/id/1ab05954-9999-43ff-8e3c-a987e2da1956nvdBroken Link
- plugins.trac.wordpress.org/changeset/2924423/paypal-payment-button-by-vcitanvd
- plugins.trac.wordpress.org/changesetnvd
- plugins.trac.wordpress.org/changesetnvd
News mentions
0No linked articles in our index yet.