# CVE-2024-39793

## Summary

- **CVE ID:** CVE-2024-39793
- **Severity:** CRITICAL
- **CVSS Score:** 9.1 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H)
- **CWE:** CWE-15
- **Published:** Jan 14, 2025
- **Last Modified:** Mar 13, 2026

## Description

Multiple external config control vulnerabilities exist in the nas.cgi set_nas() proftpd functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to permission bypass. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.A configuration injection vulnerability exists in the `ftp_name` POST parameter.

## Affected Products

- Wavlink — Wavlink AC3000 (M33A8.V5030.210505)

## References

- [CNA](https://talosintelligence.com/vulnerability_reports/TALOS-2024-2053)
- [CVE](https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2053)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.51%
- **EPSS Percentile:** 72.9

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