Vulnerability Report

CVE-2025-70656

Title: Stack Overflow in Tenda AX-1806

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2025-70656.

CWE Category CWE-121

Published Date Jan 15, 2026

Modified Date Jan 20, 2026

Exploit Status Not Found

Score 7.5 CVSS v3.1

Exploit Probability (EPSS)

0.31%

Vulnerability Summary

CVE-2025-70656: Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the mac parameter of the sub_65B5C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Impacted Vendors

tenda 1

Reference Links

https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1806/11/1.md

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity HIGH

7.5

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-70656 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

January 20, 2026 MODIFIED

Vulnerability data updated via NVD.

January 20, 2026 MODIFIED

Vulnerability data updated via NVD.

January 16, 2026 MODIFIED

Vulnerability data updated via NVD.

January 15, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.