Cross-site scripting in Algosec FireFlow
Priority LOW 26CWE-79Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- High
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
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)
Why it matters now
EPSS 0.00348 28th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| AlgoSec | Algosec FireFlow | A32.20, A32.50 | — | No fix listed | CNA |
- Algosec FireFlow VendorAlgoSec Affected A32.20, A32.50 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-46595
- 2026-10-03 Alias added: GHSA-9jpv-w64v-mgr2
References
More AlgoSec Fireflow vulnerabilities
- TI-2022-17024 Cross-site scripting in AlgoSec FireFlow A32.0 CVSS 3.1MEDIUM 6.5
- TI-2023-25102 Improper input validation in FireFlow’s VisualFlow workflow editor CVSS 3.1MEDIUM 6.1
- TI-2014-03403 Cross-site scripting (XSS) vulnerability in AlgoSec FireFlow 6.3-b230 allows remote… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2023-46595 · CVE Program
- CVE-2023-46595 · NVD
- FIRST EPSS
- GHSA-9jpv-w64v-mgr2 · GitHub Advisory Database · CC BY 4.0
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