# CVE-2024-47791

## Summary

- **CVE ID:** CVE-2024-47791
- **Severity:** HIGH
- **CVSS Score:** 8.7 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-155
- **Published:** Dec 6, 2024
- **Last Modified:** Mar 13, 2026

## Description

Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could allow an attacker to subscribe to partial possible topics in Ruijie MQTT broker, and receive partial messages being sent to and from devices.

## Affected Products

- Ruijie — Reyee OS (2.206.x)

## References

- [CNA](https://www.cisa.gov/news-events/ics-advisories/icsa-24-338-01)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.39%
- **EPSS Percentile:** 32.1

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._