A vulnerability has been found in Tenda W12 3.0.0.6(3948). The affected element is the function wifiMacFilterSet of the file /goform/modules of the component HTTP Request Handler. The manipulation of the argument mac leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 7.4 · tendaNVD modified 2026-10-08 13:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:w12_firmware:3.0.0.6\(3948\):*:*:*:*:*:*:*
References 6
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_W12/cgiWifiMacFilterSet/cgiWifiMacFilterSet.md Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.327708 Permissions Required, VDB Entry
- https://vuldb.com/?id.327708 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.670110 Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/ Product
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_W12/cgiWifiMacFilterSet/cgiWifiMacFilterSet.md Exploit, Third Party Advisory