# CVE-2025-4043

## Summary

- **CVE ID:** CVE-2025-4043
- **Severity:** MEDIUM
- **CVSS Score:** 6.8 (CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N)
- **CWE:** CWE-1274
- **Published:** May 7, 2025
- **Last Modified:** Mar 13, 2026

## Description

An admin user can gain unauthorized write access to the /etc/rc.local file on the device, which is executed on a system boot.

## Affected Products

- Milesight — UG65-868M-EA (0)

## References

- [CNA](https://www.cisa.gov/news-events/ics-advisories/icsa-25-126-02)
- [CNA](https://www.milesight.com/iot/resources/download-center/#firmware-ug65)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.33%
- **EPSS Percentile:** 26.3

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