HomeTendaCVE-2026-2139

CVE-2026-2139

HIGH
7.4CVSS
Published: 2026-02-08
Updated: 2026-02-10
AI Analysis

Description

A vulnerability was determined in Tenda TX9 up to 22.03.02.10_multi. Affected by this vulnerability is the function sub_432580 of the file /goform/fast_setting_wifi_set. This manipulation of the argument ssid causes buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

CVSS Metrics

Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
network
Complexity
low
Privileges
low
User Action
none
Confidentiality
undefined
Integrity
undefined
Availability
undefined
Weaknesses
CWE-119CWE-120

Metadata

Primary Vendor
TENDA
Published
2/8/2026
Last Modified
2/10/2026
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

tenda : tx9_firmware

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CVE-CVE-2026-2139 | HIGH Severity | CVEDatabase.com | CVEDatabase.com