CVE-2024-13401
Payment Button for PayPal <= 1.2.3.35 - Authenticated (Contributor+) Stored Cross-Site Scripting
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Payment Button for PayPal plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp_paypal_checkout' shortcode in all versions up to, and including, 1.2.3.35 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.
| CWE | CWE-79 |
| Vendor | naa986 |
| Product | payment button for paypal |
| Published | Jan 17, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
naa986 / Payment Button for PayPal
0 ≤ 1.2.3.35
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/20fc675c-08a4-4d77-9872-335d23146906?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-paypal/trunk/main.php#L72 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-paypal/trunk/wp-paypal-checkout.php#L3 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3223257%40wp-paypal&new=3223257%40wp-paypal&sfp_email=&sfph_mail=
Credits
Muhammad Yudha - DJ