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CVE-2026-3974
HIGH8.8
Beschreibung
A vulnerability was identified in Tenda W3 1.0.0.3(2204). This vulnerability affects the function formexeCommand of the file /goform/exeCommand of the component HTTP Handler. Such manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack may be performed from remote. The exploit is publicly available and might be used.
CVE Details
CVSS v3.1 Bewertung8.8
SchweregradHIGH
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht3/12/2026
Zuletzt geandert4/2/2026
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
tenda:w3tenda:w3_firmware
Schwachen (CWE)
CWE-119CWE-121CWE-787
Referenzen
https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-w3-formexeCommand-cmdinput-buffer-overflow(cna@vuldb.com)
https://vuldb.com/?ctiid.350409(cna@vuldb.com)
https://vuldb.com/?id.350409(cna@vuldb.com)
https://vuldb.com/?submit.769177(cna@vuldb.com)
https://www.tenda.com.cn/(cna@vuldb.com)
IOC Korrelationen
Keine Korrelationen erfasst
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