Cross-Site Request Forgery Vulnerability in Event Registration Calendar By vcita and Online Payments Plugins for WordPress

Cross-Site Request Forgery Vulnerability in Event Registration Calendar By vcita and Online Payments Plugins for WordPress

CVE-2023-2407 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

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 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.

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