Vulnerability · Published Sep 24, 2025 · Assigned by CERTVDE
CVE-2025-41716Unauthenticated User Enumeration via Missing Authentication
Medium 5.3
In plain English
A medium-severity missing authentication in Solution Builder from WAGO. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.4%top 65.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The web application allows an unauthenticated remote attacker to learn information about existing user accounts with their corresponding role due to missing authentication for critical function.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WAGO | Solution Builder | 0.0.0 – before 2.3.3 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N