# CVE-2023-4393

## Summary

- **CVE ID:** CVE-2023-4393
- **Severity:** MEDIUM
- **CVSS Score:** 5.4 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N)
- **CWE:** CWE-116, CWE-147
- **Published:** Oct 29, 2023
- **Last Modified:** Mar 13, 2026

## Description

HTML and SMTP injections on the registration page of LiquidFiles versions 3.7.13 and below, allow an attacker to perform more advanced phishing attacks against an organization.

## Affected Products

- LiquidFiles Pty Ltd — LiquidFiles (0)

## References

- [CNA](https://www.themissinglink.com.au/security-advisories/cve-2023-4393)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.30%
- **EPSS Percentile:** 52.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._