CVE-2025-27422: Factionsecurity Faction

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

FACTION is a PenTesting Report Generation and Collaboration Framework. Authentication is bypassed when an attacker registers a new user with admin privileges. This is possible at any time without any authorization. The request must follow the validation rules (no missing information, secure password, etc) but there are no other controls stopping them. This vulnerability is fixed in 1.4.3.

Affected products

Published 2025-03-03. Last modified 2026-06-17.