The Payment Gateway for Telcell WordPress plugin through 2.0.1 does not validate the api_url parameter before redirecting the user to its value, leading to an Open Redirect issue
Severity
CVSS 3.1
6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)