Event Registration Calendar By vcita <= 1.3.1 & Online Payments – Get Paid with PayPal, Square & Stripe <= 3.10.0 - Cross-Site Request Forgery to Stored Cross-Site Scripting

Cross-Site Request Forgery (CSRF)
CVE CVE-2023-2407
CVSS Medium (6.1)
Publicly Published June 2, 2023
Last Updated March 19, 2025
Researcher Jonas Höbenreich
Description

The Event Registration Calendar By vcita plugin, versions up to and including 3.10.0, and Online Payments – Get Paid with PayPal, Square & Stripe plugin, for WordPress are vulnerable to Cross-Site Request Forgery. This is due to missing nonce validation in the ls_parse_vcita_callback() function. This makes it possible for unauthenticated attackers to modify the plugin's settings and inject malicious JavaScript via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

2 affected software package

Software Type Plugin
Software Slug event-registration-calendar-by-vcita (view on wordpress.org)
Patched? No
Affected Version
  • <= 1.3.1
Patched Version
Software Type Plugin
Software Slug paypal-payment-button-by-vcita (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.10.0
Patched Version
  • 3.20.0
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