CVE-2026-67966
Critical
Description
Tenda W20E V16.01.0.6(2782) /goform/telnet endpoint allows unauthenticated remote attackers to activate the Telnet daemon and obtain root shell access.
SeverityCritical
CVSS9.8
Exploit probability—
ProductW20E
PublishedAug 17, 2026
First seenAug 17, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Tenda W20E | 16.01.0.6(2782) | — |
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