CVE-2026-2617: Beetel 777VR1 Telnet Service/SSH Service insecure default initialization of resource

Published Feb 17, 2026
·
Updated

A vulnerability was found in Beetel 777VR1 up to 01.00.09. This affects an unknown function of the component Telnet Service/SSH Service. The manipulation results in insecure default initialization of resource. The attack can only be performed from the local network. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected Software

3 affected components
Beetel Beetel 777VR1<=01.00.09
All of the following
Beetel 777vr1 Firmware<=01.00.09_55
Beetel 777VR1

Event History

Feb 17, 2026
CVE Published
via MITRE·03:32 PM
Data Sourced
via MITRE·03:32 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:20 PM
DescriptionSeverityWeaknessAffected Software
Nov 5, 58117
Event
via FIRST·08:27 PM

Frequently Asked Questions

1

What is the severity of CVE-2026-2617?

CVE-2026-2617 has not been assigned a specific severity rating, but it indicates an insecure configuration that could lead to potential exploitation.

2

How do I fix CVE-2026-2617?

To mitigate CVE-2026-2617, users should update their Beetel 777VR1 devices to a version later than 01.00.09.

3

What components are affected by CVE-2026-2617?

CVE-2026-2617 affects the Telnet and SSH services on the Beetel 777VR1 router.

4

Can CVE-2026-2617 be exploited remotely?

No, CVE-2026-2617 can only be exploited from the local network.

5

What is the impact of CVE-2026-2617 if exploited?

Exploitation of CVE-2026-2617 can lead to insecure default initialization of resources, potentially compromising the device's security.

Contact

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