CVE-2023-46595: Algosec Fireflow

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Net-NTLM leak via HTML injection in FireFlow VisualFlow workflow editor allows an attacker to obtain victim’s domain credentials and Net-NTLM hash which can lead to relay domain attacks. Fixed in A32.20 (b570 or above), A32.50 (b390 or above)

Affected products

• Algosec Fireflow: version a32.20 only; version a32.50 only; version a32.60 only

Published 2023-11-02. Last modified 2026-06-17.