CVE-2025-4368

A vulnerability, which was classified as critical, was found in Tenda AC8 16.03.34.06. Affected is the function formGetRouterStatus of the file /goform/MtuSetMacWan. The manipulation of the argument shareSpeed leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/fjl1113/cve/blob/main/Tenda.md	Broken Link
https://vuldb.com/?ctiid.307488	Permissions Required VDB Entry
https://vuldb.com/?id.307488	Third Party Advisory VDB Entry
https://vuldb.com/?submit.564812	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ac8_firmware:16.03.34.06:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac8:-:*:*:*:*:*:*:*

History

13 May 2025, 20:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-06 16:15

Updated : 2025-05-13 20:19

NVD link : CVE-2025-4368

Mitre link : CVE-2025-4368

CVE.ORG link : CVE-2025-4368

JSON object : View

Products Affected

tenda

ac8_firmware
ac8

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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