CVE-2026-1408
A weakness has been identified in Beetel 777VR1 up to 01.00.09/01.00.09_55.
Does this matter?
Lower severity and a low EPSS score (0.28%). Track it; it rarely justifies an emergency change on its own.
Description
A weakness has been identified in Beetel 777VR1 up to 01.00.09/01.00.09_55. This vulnerability affects unknown code of the component UART Interface. Executing a manipulation can lead to weak password requirements. The physical device can be targeted for the attack. The attack requires a high level of complexity. It is stated that the exploitability is difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 4.0
- 0.3 LOWCVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.28% probability · 21th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-521
- Affected
- beetel/777vr1 firmware
- Source
- cna@vuldb.com
References
- https://gist.github.com/raghav20232023/9c51cbd91f3798b1c10f3f30fb631633Exploit, Mitigation, Third Party Advisory
- https://vuldb.com/?ctiid.342797Permissions Required, VDB Entry
- https://vuldb.com/?id.342797Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.739384Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.