Authentication Bypass in Eptura Archibus by Eptura
CVE-2026-107187

8.5HIGH

Key Information:

Vendor

Eptura

Status
Vendor
CVE Published:
19 October 2026

What is CVE-2026-107187?

A security flaw in Eptura Archibus allows users to gain unauthorized access to sensitive database information, including usernames and passwords. By crafting a specific DWR request based on a defined workflow rule, an attacker can exploit this authentication bypass vulnerability to perform database read operations without the need for valid authentication. Furthermore, there is a potential risk for database write and delete actions, although these have not been tested. Organizations using Archibus should promptly evaluate their systems and apply necessary updates to mitigate this risk.

Affected Version(s)

Archibus 0 < 2025.02

References

CVSS V3.1

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marcus Chang, Security Consultant, Rapid7
.