Enviar #977173: Netcore NR268 Router NR268-V1.7.121109.bin Improper Authenticationinformación

TítuloNetcore NR268 Router NR268-V1.7.121109.bin Improper Authentication
DescripciónBoa reads credentials from /tmp/passwd, and user_ok() returns success when that lookup fails. process_header_end() treats any positive user_auth() result as authorized and continues into CGI execution. While /tmp/passwd is missing or malformed, any HTTP Basic header is accepted on the /router/*.cgi surface, including privileged write actions. Representative probes against /router/WebPortSet_show.cgi and /router/WebRemotePortShow.cgi with wrong credentials reach the CGI path instead of returning 401.
Fuente⚠️ https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-boa-auth-fail-open.md
Usuario
 nebula (UID 101212)
Sumisión2026-09-14 10:13 (hace 28 días)
Moderación2026-10-11 16:55 (27 days later)
EstadoAceptado
Entrada de VulDB416702 [Netcore NR268 1.7.121109 CGI Execution user_ok autenticación débil]
Puntos20

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