CVE-2026-76179: falha crítica em Ebyte NA111-M Firmware
Ebyte NA111-M Use of GET Request Method With Sensitive Query Strings
Publicada em · Atualizada em
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28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.3epss 0.7%
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Produtos afetados
Ebyte · Ebyte NA111-M FirmwareCVEs relacionadas — Ebyte NA111-M Firmware
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CVE-2026-73125CRITICALEbyte NA111-M Missing Authentication for Critical FunctionEPSS 0.8%CVE-2026-71187CRITICALEbyte NA111-M Use of Client-Side AuthenticationEPSS 0.8%CVE-2026-73819CRITICALEbyte NA111-M Weak AuthenticationEPSS 0.5%CVE-2026-76940HIGHEbyte NA111-M Improper Restriction of Excessive Authentication AttemptsEPSS 0.5%CVE-2026-77966HIGHEbyte NA111-M Missing AuthorizationEPSS 0.4%CVE-2026-76133CRITICALEbyte NA111-M Use of a Broken or Risky Cryptographic AlgorithmEPSS 0.4%