CVE-2026-2616 Beetel 777VR1 Web Management hard-coded credentials
Attackers on the local network can use hard-coded credentials to access the Beetel 777VR1 web management interface.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-2616?
CVE-2026-2616 is a high-severity vulnerability in Beetel 777VR1, published on 17 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability has been found in Beetel 777VR1 up to 01.00.09. The impacted element is an unknown function of the component Web Management Interface. The manipulation leads to hard-coded credentials. The attack needs to be initiated within the local network. The exploit has been disclosed to the public and may be used. It is advisable to modify the configuration settings. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-2616?
It affects 1 product.
Products include Beetel 777vr1 Firmware.
How do I fix CVE-2026-2616?
No fix has been published for CVE-2026-2616 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-2616 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2616 exists.
Other vulnerabilities in Beetel 777VR1
- CVE-2026-2618 Beetel 777VR1 SSH Service risky encryption
- CVE-2026-1410 Beetel 777VR1 UART missing authentication
- CVE-2026-1411 Beetel 777VR1 UART access control
- CVE-2020-36056 Cross-site scripting in n/a
- CVE-2026-2617 Beetel 777VR1 Telnet Service/SSH Service insecure default initialization of resource
Sources
Also known as GHSA-cj49-hv2x-mxfw.