Net-NTLM leak via HTML injection in FireFlow VisualFlow workflow editor
CVE-2023-46595

5.9MEDIUM

Key Information:

Vendor

Algosec

Status
Algosec Fireflow
Vendor
CVE Published:
2 November 2023

What is CVE-2023-46595?

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 Version(s)

Algosec FireFlow 64 bit A32.20, A32.50

References

https://cwe.mitre.org/data/definitions/79.html

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michał Bogdanowicz from Nordea Bank ABP (https://www.linkedin.com/in/micha%C5%82-bogdanowicz-603267a8/)
.