CVE-2026-1407
Last modified
CVE-2026-1407 is a medium-severity vulnerability rated 4.2/10 on the CVSS scale. 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. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Beetel | 777vr1 Firmware | <= 01.00.09_55 |
References
- https://gist.github.com/raghav20232023/253c041842f622d9c2cb6ee4111c2227Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.342796Permissions Required, VDB Entry
- https://vuldb.com/?id.342796Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.736322Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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