CVE-2025-62772 — LOW (3.1) — White Hats Nepal

Vulnerability Description

On Mercku M6a devices through 2.1.0, session tokens remain valid for at least months in some cases.

CVSS Score

3.1

LOW

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-305

References

https://blog.nullvoid.me/posts/mercku-exploits/
https://seclists.org/fulldisclosure/2025/Oct/10

FAQ

What is CVE-2025-62772?

CVE-2025-62772 is a vulnerability with a CVSS score of 3.1 (LOW). On Mercku M6a devices through 2.1.0, session tokens remain valid for at least months in some cases.

How severe is CVE-2025-62772?

CVE-2025-62772 has been rated LOW with a CVSS base score of 3.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-62772?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.