Description

The Payment Forms for Paystack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes like 'datepicker', 'textarea', and 'text' in all versions up to, and including, 4.0.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Classification

CVE ID: CVE-2024-10894

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.4

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected Products

Vendor: kendysond

Product: Payment Forms for Paystack

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 9.53% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2024-10894
https://www.wordfence.com/threat-intel/vulnerabilities/id/20b0a946-f429-4615-9d16-4a95a9120c3d?source=cve
https://plugins.trac.wordpress.org/browser/payment-forms-for-paystack/tags/4.0.0/includes/classes/class-field-shortcodes.php#L62
https://plugins.trac.wordpress.org/browser/payment-forms-for-paystack/tags/4.0.0/includes/classes/class-field-shortcodes.php#L99
https://plugins.trac.wordpress.org/browser/payment-forms-for-paystack/tags/4.0.0/includes/classes/class-field-shortcodes.php#L218
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3210130%40payment-forms-for-paystack&new=3210130%40payment-forms-for-paystack&sfp_email=&sfph_mail=#file7

Timeline