CVE-2025-25456 — CRITICAL (9.8)

Vulnerability Description

Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via mac2.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Ac10 Firmware	16.03.10.20
Tenda	Ac10	4.0

Related Weaknesses (CWE)

CWE-120

References

https://gist.github.com/xyqer1/ab1e6a2bd369aaada0666639c843aff0Exploit
https://github.com/xyqer1/Tenda-AC10-AdvSetMacMtuWan-mac2-StackOverflowExploit
https://gist.github.com/xyqer1/ab1e6a2bd369aaada0666639c843aff0Exploit
https://github.com/xyqer1/Tenda-AC10-AdvSetMacMtuWan-mac2-StackOverflowExploit

FAQ

What is CVE-2025-25456?

CVE-2025-25456 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via mac2.

How severe is CVE-2025-25456?

CVE-2025-25456 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-25456?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac10 Firmware, Tenda Ac10.