Medium (4.7). EPSS 0.3% chance of exploitation in the next 30 days.
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Scott Paterson Easy PayPal Buy Now Button.This issue affects Easy PayPal Buy Now Button: from n/a through 1.9.
Severity
CVSS 3.1
4.7 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-31)