Threat Investigation
Request a demo

CVE-2025-54011

Medium

Description

Missing Authorization vulnerability in SMTP2GO SMTP2GO smtp2go allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SMTP2GO: from n/a through <= 1.12.1.

SeverityMedium
CVSS4.3
Exploit probability—
ProductSMTP2GO
PublishedJul 16, 2025
First seenJul 16, 2025
Weakness typeCWE-862Missing authorization

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
SMTP2GO SMTP2GOv ≤ 1.12.1—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.