XSS in Coenjacobs Paypal Donation Shortcode

CVE-2025-11859

The Paypal Donation Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'paypal' shortcode in all versions up to, and including, 0.1. This is due to the plugin not properly sanitizing user input and output o…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (5.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-11859?
CVE-2025-11859 is a medium-severity vulnerability in Coenjacobs Paypal Donation Shortcode, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-11-11.
How severe is CVE-2025-11859?
Medium severity. CVSS v3 base score is 6.4 out of 10.