CVE-2025-62775

Name: CVE-2025-62775
Creator: NVD / NIST
Published: 2025-10-22T04:16:09.813+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8/10EPSS 0.26%

Last modified Jun 17, 2026

CVE-2025-62775 is a high-severity vulnerability rated 8/10 on the CVSS scale. Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password.

Metrics

CVSS 3.1

8/10

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.26%

16.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-669

References

Timeline

Published: Oct 22, 2025
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-62775?

Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password.

How severe is CVE-2025-62775?

CVE-2025-62775 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2025-62775?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-62775?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST