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tenda / a21 CVEs

Beta · best-effort

6 CVEs tagged to tenda / a210 Critical, 6 High, 0 Medium, 0 Low, 0 Unrated.

CVE-2026-2886

Published Feb 21, 2026

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function set_device_name of the file /goform/SetOnlineDevName. This manipulation of the argument devName caus…

CVSS 7.4 · High
evidence mentions
5
Buzz score
33.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-2874

Published Feb 21, 2026

A flaw has been found in Tenda A21 1.0.0.0. Impacted is the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. Executing a manipulation of the argument…

CVSS 7.4 · High
evidence mentions
5
Buzz score
33.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-2873

Published Feb 21, 2026

A vulnerability was detected in Tenda A21 1.0.0.0. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. Performing a manipulation of the argument schedS…

CVSS 7.4 · High
evidence mentions
5
Buzz score
33.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-2872

Published Feb 21, 2026

A security vulnerability has been detected in Tenda A21 1.0.0.0. This vulnerability affects the function set_device_name of the file /goform/setBlackRule of the component MAC Filt…

CVSS 7.4 · High
evidence mentions
5
Buzz score
33.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-2871

Published Feb 21, 2026

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes sta…

CVSS 7.4 · High
evidence mentions
6
Buzz score
35.5
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-2870

Published Feb 21, 2026

A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function set_qosMib_list of the file /goform/formSetQosBand. The manipulation of the argume…

CVSS 7.4 · High
evidence mentions
5
Buzz score
33.9
Public PoC observed
Vendor/product tagsBeta · best-effort
Showing 1-6 of 6 CVEsPage 1 of 1