Medium (4.7). EPSS 0.2% chance of exploitation in the next 30 days.
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Pusula Communication Information Internet Industry and Trade Ltd. Co. Manageable Email Sending System allows Exploiting Trust in Client.
This issue affects Manageable Email Sending System: from <=2025.06 before 2025.08.06.
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
0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)