CVE-2026-4489
HIGHTenda A18 Pro fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow
Title source: cnaDescription
A vulnerability was detected in Tenda A18 Pro 02.03.02.28. This vulnerability affects the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. The manipulation results in stack-based buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.
References (5)
Core 5
Core References
Vdb Entry, Technical Description vdb-entry
technical-description
VDB-352015 | Tenda A18 Pro fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow
https://vuldb.com/?id.352015
Signature, Permissions Required signature
permissions-required
VDB-352015 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/?ctiid.352015
Third Party Advisory third-party-advisory
Submit #773619 | Tenda A18pro V02.03.02.28 stack
https://vuldb.com/?submit.773619
Exploit exploit
issue-tracking
https://github.com/lilukun337/cve/issues/1
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0051
EPSS Percentile
39.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-121
Status
published
Products (1)
Tenda/A18 Pro
02.03.02.28
Published
Mar 20, 2026
Tracked Since
Mar 20, 2026