CVE-2025-29384

CRITICAL EPSS 73.7%

Published Mar 14, 20251y ago · Modified Jun 17, 20262w ago

9.8 CVSS 3.1

Critical

Published Mar 14, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

Description

In Tenda AC9 v1.0 V15.03.05.14_multi, the wanMTU parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.

CVSS Details

Base Score

9.8

Exploitability

3.9

Impact

5.9

Vector string

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

Threat Intelligence

EPSS Exploit Probability

73.7% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 2

Vendor	Product	Version	Range
tenda	ac9_firmware	15.03.05.14	any
tenda	ac9	1.0	any

References 1

github.com https://github.com/shuqi233/loophole/blob/main/Tenda%20AC9/AdvSetMacMtuWan1.md

ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.