CVE-2026-1329

A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing a manipulation of the argument guestWrlPwd/guestEn/guestSsid/hideSsid/guestSecurity can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published 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://river-brow-763.notion.site/Tenda-AX1803-Buffer-Overflow-in-fromGetWifiGusetBasic-2e3a595a7aef80a78225db34317daa40#2e3a595a7aef801ab517e4af5631227a	Exploit Third Party Advisory
https://vuldb.com/?ctiid.342305	Permissions Required VDB Entry
https://vuldb.com/?id.342305	Third Party Advisory VDB Entry
https://vuldb.com/?submit.736063	Third Party Advisory VDB Entry
https://vuldb.com/?submit.736064	Third Party Advisory VDB Entry
https://vuldb.com/?submit.736065	Third Party Advisory VDB Entry
https://vuldb.com/?submit.736066	Third Party Advisory VDB Entry
https://vuldb.com/?submit.736067	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ax1803_firmware:1.0.0.1:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ax1803:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-22 15:16

Updated : 2026-02-03 13:59

NVD link : CVE-2026-1329

Mitre link : CVE-2026-1329

CVE.ORG link : CVE-2026-1329

JSON object : View

Products Affected

tenda

ax1803
ax1803_firmware

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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