【发布时间】：2022-01-19 08:24:45
【问题描述】：
好的，我刚刚使用 nmap 对小米中继器扩展器进行了扫描 并输出如下：
nmap 192.168.90.8 -Pn -sV
Starting Nmap 7.92 ( https://nmap.org ) at 2022-01-19 15:08 WIB
Nmap scan report for 192.168.90.8
Host is up (0.048s latency).
Not shown: 999 closed tcp ports (conn-refused)
PORT STATE SERVICE VERSION
23/tcp open telnet?
1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service :
SF-Port23-TCP:V=7.92%I=7%D=1/19%Time=61E7C71F%P=x86_64-pc-linux-gnu%r(NULL
SF:,9,"Login\x20as:")%r(GenericLines,41,"Login\x20as:Invalid\x20User\x20Na
SF:me\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:")%r(tn3270,18
SF:,"Login\x20as:\xff\xfd\x18\xff\xfd\x19\xff\xfb\x19\xff\xfd\0\xff\xfb\0"
SF:)%r(GetRequest,41,"Login\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:I
SF:nvalid\x20User\x20Name\r\nLogin\x20as:")%r(HTTPOptions,41,"Login\x20as:
SF:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin
SF:\x20as:")%r(RTSPRequest,41,"Login\x20as:Invalid\x20User\x20Name\r\nLogi
SF:n\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:")%r(RPCCheck,9,"Login\x
SF:20as:")%r(DNSVersionBindReqTCP,9,"Login\x20as:")%r(DNSStatusRequestTCP,
SF:9,"Login\x20as:")%r(Help,25,"Login\x20as:Invalid\x20User\x20Name\r\nLog
SF:in\x20as:")%r(SSLSessionReq,9,"Login\x20as:")%r(TerminalServerCookie,9,
SF:"Login\x20as:")%r(TLSSessionReq,9,"Login\x20as:")%r(Kerberos,9,"Login\x
SF:20as:")%r(SMBProgNeg,9,"Login\x20as:")%r(X11Probe,9,"Login\x20as:")%r(F
SF:ourOhFourRequest,41,"Login\x20as:Invalid\x20User\x20Name\r\nLogin\x20as
SF::Invalid\x20User\x20Name\r\nLogin\x20as:")%r(LPDString,25,"Login\x20as:
SF:Invalid\x20User\x20Name\r\nLogin\x20as:")%r(LDAPSearchReq,41,"Login\x20
SF:as:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLo
SF:gin\x20as:")%r(LDAPBindReq,9,"Login\x20as:")%r(SIPOptions,13D,"Login\x2
SF:0as:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nL
SF:ogin\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Na
SF:me\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20Use
SF:r\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid
SF:\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin\x20as:
SF:Invalid\x20User\x20Name\r\nLogin\x20as:Invalid\x20User\x20Name\r\nLogin
SF:\x20as:")%r(LANDesk-RC,9,"Login\x20as:")%r(TerminalServer,9,"Login\x20a
SF:s:")%r(NCP,9,"Login\x20as:")%r(NotesRPC,9,"Login\x20as:")%r(JavaRMI,9,"
SF:Login\x20as:")%r(WMSRequest,9,"Login\x20as:")%r(oracle-tns,9,"Login\x20
SF:as:")%r(ms-sql-s,9,"Login\x20as:")%r(afp,9,"Login\x20as:")%r(giop,9,"Lo
SF:gin\x20as:");
Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 120.76 seconds
然后当我想访问开放端口，即端口 23/telnet 时，我无法在登录字段中按 Enter，这就是我得到的：
telnet 192.168.90.8
Trying 192.168.90.8...
Connected to 192.168.90.8.
Escape character is '^]'.
Login as:admin^M
你可以在上面看到我在填写管理员登录后尝试按回车键，但它却出来了
^M
扫描有问题吗？ 还是那个端口无法访问？
【问题讨论】：
标签： port wifi repeater telnet nmap