CVE-2026-76179
Received
Received - Intake
Improper Authentication Token Protection in Ebyte Gateway Products
Vulnerability report for CVE-2026-76179, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-08-28
Last updated on: 2026-08-28
Assigner: ICS-CERT
Description
Description
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.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| ebyte | gateway | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-598 | The web application uses the HTTP GET method to process a request and includes sensitive information in the query string of that request. |
