CVE-2026-71187Critical· 9.8▾ MidnightThe 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.
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 53.9 · likelihood 0.2 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.8%
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.
na111-m_firmware 9013-2-17Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Ebyte acknowledged receipt of the reported vulnerabilities and indicated that a patch was under development. However, the vendor has not responded to subsequent requests for coordination, and CISA has not been informed of the status or availability of the patch. Users are encouraged to reach out to Ebyte for more information.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-73125Critical· 9.8Ebyte NA111-M Missing Authentication for Critical Function
CVE-2026-76940High· 7.5Ebyte NA111-M Improper Restriction of Excessive Authentication Attempts
CVE-2026-76179Critical· 9.8Ebyte NA111-M Use of GET Request Method With Sensitive Query Strings
CVE-2026-73809High· 7.5Ebyte NA111-M Cleartext Transmission of Sensitive Information
CVE-2026-77966High· 8.8Ebyte NA111-M Missing Authorization
CVE-2026-75814High· 8.8Ebyte NA111-M Cross-Site Request Forgery