CVE-2026-67966

Tenda W20E V16.01.0.6(2782) /goform/telnet endpoint allows unauthenticated remote attackers to activate the Telnet daemon and obtain root shell access.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.41% chance of exploitation in the next 30 days, 34th percentile

Published

2026-08-17

Updated

2026-08-18

Proof-of-concept exploits (1)

• H0111mes/Tenda-W20E-Vulnerability-Disclosure

References

• CVE Record
• NVD entry

Related

• CVE-2026-67965
• CVE-2026-67967
• CVE-2026-67921
• CVE-2026-6799
• CVE-2026-67920
• CVE-2026-68004