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12 vulnerabilities found for Ebyte NE2-D11 Firmware by Ebyte
CVE-2026-77977 (GCVE-0-2026-77977)
Vulnerability from cvelistv5
Published
2026-08-27 21:56
Modified
2026-08-28 14:13
Severity ?
8.1 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
7.2 (High) - CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
7.2 (High) - CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
Ebyte gateway product's vendor configuration utility does not require authentication before
allowing certain disruptive administrative actions when default
credentials remain configured. An unauthenticated attacker on the
adjacent network could reboot the device or restore factory settings,
resulting in a loss of configuration and service availability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-69658 (GCVE-0-2026-69658)
Vulnerability from cvelistv5
Published
2026-08-27 21:37
Modified
2026-08-28 14:13
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
MQTT credentials and control traffic are transmitted in cleartext,
exposing sensitive information to network-level attackers. This may
enable unauthorized device impersonation and disruption of messaging
functions.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-76945 (GCVE-0-2026-76945)
Vulnerability from cvelistv5
Published
2026-08-27 21:35
Modified
2026-08-28 14:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
The affected Ebyte device relies on client-managed authentication tokens
without sufficient server-side validation. An attacker may replay or
manipulate authentication tokens to gain unauthorized access to
administrative functionality.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-75813 (GCVE-0-2026-75813)
Vulnerability from cvelistv5
Published
2026-08-27 21:33
Modified
2026-08-28 14:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
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VLAI Severity ?
EPSS score ?
CWE
Summary
Certain configuration endpoints may lack proper server-side
authorization checks, allowing unauthorized users to access or modify
sensitive device settings. This could result in full compromise of
device functionality.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-75548 (GCVE-0-2026-75548)
Vulnerability from cvelistv5
Published
2026-08-27 21:30
Modified
2026-08-28 14:13
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-1021 - Improper Restriction of Rendered UI Layers or Frames
Summary
The affected Ebyte device web management interface does not restrict the
interface from being rendered within an external frame. An
unauthenticated remote attacker could use a crafted webpage to mislead
an authenticated administrator into initiating unintended configuration
changes or disruptive actions.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-76940 (GCVE-0-2026-76940)
Vulnerability from cvelistv5
Published
2026-08-27 21:28
Modified
2026-08-28 14:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
The affected Ebyte device does not restrict repeated authentication
attempts through rate limiting or account lockout mechanisms. This could
allow an attacker to perform automated authentication attacks against
deployments that rely on password based authentication.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
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Version: FW-9167-0-11 |
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CVE-2026-75814 (GCVE-0-2026-75814)
Vulnerability from cvelistv5
Published
2026-08-27 21:25
Modified
2026-08-28 14:13
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.6 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.6 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
The Ebyte device does not adequately verify the origin or authenticity of
requests submitted to the web management interface. An unauthenticated
remote attacker could persuade an authenticated administrator to visit a
crafted page, causing unauthorized configuration changes or a
disruption of device availability.
References
Impacted products
| Vendor | Product | Version | ||
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| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-76179 (GCVE-0-2026-76179)
Vulnerability from cvelistv5
Published
2026-08-27 21:22
Modified
2026-08-28 14:13
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
An improper protection of authentication tokens vulnerability exists in
certain Ebyte gateway products. Authentication tokens used by the web
management interface are insufficiently protected during client-side
session handling, which may allow an attacker with access to exposed
session information to obtain and reuse a valid token. Successful
exploitation could allow an attacker to impersonate an authenticated
user and gain unauthorized access to device management functionality.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-71187 (GCVE-0-2026-71187)
Vulnerability from cvelistv5
Published
2026-08-27 21:20
Modified
2026-08-28 14:13
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-603 - Use of Client-Side Authentication
Summary
The Ebyte device relies on client side authentication logic that can be
reproduced by unauthenticated users. An attacker may generate valid
authentication requests and bypass authentication to obtain
administrative access to the device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-73839 (GCVE-0-2026-73839)
Vulnerability from cvelistv5
Published
2026-08-27 21:18
Modified
2026-08-28 14:13
Severity ?
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.1 (Medium) - CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
5.1 (Medium) - CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
Administrative credentials may be exposed in plaintext within the Ebyte
device's management interface, increasing the risk of credential
compromise through visual or remote observation. This undermines the
confidentiality of device access.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-73809 (GCVE-0-2026-73809)
Vulnerability from cvelistv5
Published
2026-08-27 21:15
Modified
2026-08-28 14:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information
Summary
A cleartext transmission of sensitive information vulnerability exists
in certain Ebyte gateway products. The web management interface does not
adequately protect sensitive communications using transport-layer
encryption. An attacker with access to network traffic could intercept
authentication or session-related information transmitted between a user
and the affected device. Successful exploitation could result in
disclosure of sensitive information and unauthorized access to device
management functionality.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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CVE-2026-73125 (GCVE-0-2026-73125)
Vulnerability from cvelistv5
Published
2026-08-27 21:13
Modified
2026-08-28 14:13
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
Summary
Ebyte device web management interface does not consistently enforce
authentication before granting access to administrative functionality.
An unauthenticated remote attacker could access sensitive configuration
information, modify device settings, or disrupt availability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ebyte | Ebyte NE2-D11 Firmware |
Version: FW-9167-0-11 |
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