# CVE-2025-62773

## Summary

- **CVE ID:** CVE-2025-62773
- **Severity:** LOW
- **CVSS Score:** 2.4 (CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N)
- **CWE:** CWE-912
- **Published:** Oct 22, 2025
- **Last Modified:** Mar 12, 2026

## Description

Mercku M6a devices through 2.1.0 allow TELNET sessions via a router.telnet.enabled.update request by an administrator.

## Affected Products

- Mercku — M6a (0)

## References

- [CNA](https://seclists.org/fulldisclosure/2025/Oct/10)
- [CNA](https://blog.nullvoid.me/posts/mercku-exploits/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.16%
- **EPSS Percentile:** 5.6

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