Description

Tibbo AggreGate Network Manager < 6.40.05 contains an observable response discrepancy in its login functionality. Authentication failure messages differ based on whether a supplied username exists or not, allowing an unauthenticated remote attacker to infer valid account identifiers. This can facilitate user enumeration and increase the likelihood of targeted brute-force or credential-stuffing attacks.

INFO

Published Date :

2025-10-23T16:30:18.943Z

Last Modified :

2025-10-23T16:40:02.865Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2025-34155 vulnerability.

Vendors Products
Tibbo
  • Aggregate
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-34155.

URL Resource
https://aggregate.digital/downloads.html cve-icon cve-icon
https://aggregate.digital/products/network-manager.html cve-icon cve-icon
https://www.vulncheck.com/advisories/tibbo-aggregate-network-manager-login-functionality-user-enumeration cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability