CVE-2026-1407
low-risk
Published 2026-01-25
A security flaw has been discovered in Beetel 777VR1 up to 01.00.09/01.00.09_55. This affects an unknown part of the component UART Interface. Performing a manipulation results in information disclosure. The attack may be carried out on the physical device. The attack is considered to have high complexity. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Do I need to act?
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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.0/10
Low
PHYSICAL
/ HIGH complexity
Affected Products (1)
777Vr1 Firmware
Affected Vendors
References (4)
Permissions Required
https://vuldb.com/?ctiid.342796
Third Party Advisory
https://vuldb.com/?id.342796
Third Party Advisory
https://vuldb.com/?submit.736322
10
/ 100
low-risk
Severity
5/34 · Minimal
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal