CVE-2026-67966: n/a
CVE-2026-67966 is a vulnerability in Tenda W20E firmware version 16.01.0.6(2782) where an unauthenticated remote attacker can access the /goform/telnet endpoint to activate the Telnet daemon and gain root shell access. This allows full control over the device without authentication.
AI Analysis
Technical Summary
The vulnerability affects Tenda W20E routers running firmware version 16.01.0.6(2782). An unauthenticated attacker can remotely trigger the /goform/telnet endpoint, which activates the Telnet service on the device. This results in the attacker obtaining root shell access, effectively compromising the device with full administrative privileges.
Potential Impact
Successful exploitation grants an unauthenticated remote attacker root-level access to the affected device, enabling full control over the system. This can lead to unauthorized configuration changes, data interception, or use of the device in further attacks.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict network access to the device, especially from untrusted networks, to prevent exploitation of the /goform/telnet endpoint.
CVE-2026-67966: n/a
Description
CVE-2026-67966 is a vulnerability in Tenda W20E firmware version 16.01.0.6(2782) where an unauthenticated remote attacker can access the /goform/telnet endpoint to activate the Telnet daemon and gain root shell access. This allows full control over the device without authentication.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability affects Tenda W20E routers running firmware version 16.01.0.6(2782). An unauthenticated attacker can remotely trigger the /goform/telnet endpoint, which activates the Telnet service on the device. This results in the attacker obtaining root shell access, effectively compromising the device with full administrative privileges.
Potential Impact
Successful exploitation grants an unauthenticated remote attacker root-level access to the affected device, enabling full control over the system. This can lead to unauthorized configuration changes, data interception, or use of the device in further attacks.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict network access to the device, especially from untrusted networks, to prevent exploitation of the /goform/telnet endpoint.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-07-30T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a83758abf8831d5398e0936
Added to database: 08/17/2026, 20:56:42 UTC
Last enriched: 08/17/2026, 21:14:08 UTC
Last updated: 08/17/2026, 21:14:08 UTC
Views: 4
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