Questions tagged [router]

A router is a networking device that routes forwards between networks. A router generally has two or more data connections allowing data to be routed between networks.

33 questions with no upvoted or accepted answers
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2answers
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Fully transparent proxy

By default mitmproxy will use its own local IP address for its server-side connections. What I want instead is mitmproxy to use the client’s IP address for server-side connections. The following ...
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1answer
474 views

Should I trash my router if it still runs OpenSSL 0.9.8p and OpenVPN 2.2.2 in 2017?

I have the Easybox 904 xDSL router from Vodafone (Germany) running the latest firmware 03.17.01.17. I wanted to upgrade the firmware but found out that the latest version is from 2015 - no updates ...
3
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0answers
512 views

What vulnerabilities are associated with port triggering?

Background To address a VoIP voice lag issue, my provider added port triggering rules for over 42,000 ports on my router, which seemed sloppy. And as I understand it, port triggering should only be ...
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0answers
147 views

Comodo Firewall HIPS (Paranoid Mode) Regedits

Old time lurker and odd poster here with a general question. I think this might fall more in the nature of understanding system processes. I've activated comodo HIPS on paranoid mode to firstly see ...
2
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0answers
473 views

Blocking facebook on Cisco RV042 Router Issue

I have this router and have configured some Access rules to block facebook. I was only able to block them when accessing facebook via "web browser" on both mobile and desktops. Both www.facebook.com ...
2
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0answers
103 views

Should I buy separate devices for router/modem? If I do, would ISP have access to router firmware?

I own a router/modem combo (an Arris/Motorola). I have noticed that every time I change ISPs, the login interface of the router changes. I think this is because the ISPs push different versions of ...
2
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0answers
456 views

Astonishing Recent Belkin Router Auth Bypass Vulnerability: CSRF Used to Exploit?

I was visiting the CERT site main page today for another reason when I glanced at the list of recent vulnerability bulletins and came across some news I had somehow missed before today: a notice that ...
1
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0answers
174 views

Connected devices to router are hidden

I was scanning devices connected to my WiFi with netdiscover(Kali linux).I was unable to find any device. I only get Router's IP and MAC address. It does not show any device although i have connected ...
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0answers
38 views

Are parts of my system susceptible to IP based malicious attack even with effective IPtables rules?

Yesterday I installed Cent OS 6 and had to flush the default IPtables rules (IPtables -F) in order to access a web app via my browser. Having very little experience with Linux/Network security this ...
1
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1answer
360 views

Management interface on Cisco router

In my company we had firewall as edge device with the internet. Behind this central firewall we have management network. Now we had to put Cisco router in front of central firewall, as part of some ...
1
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0answers
72 views

network ports are filtered strangely?

I have some Ubuntu servers deployed in VULTR Global Cloud and I have about 300 network ports each server. However, every server will be filtered in China suddenly (I can ping from China). I use nmap ...
1
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0answers
369 views

Why computer answers an Arp Request made by Itself

I am studying about arp, and I want to know more about how it works. Right now, I am using Wireshark and this function that returns the mac address from a given ip address ipAddress: ...
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0answers
61 views

Is my router not capable for WAN security

I am using Dlink Dir 600 L. Current Firmware Version :2.04 Current Firmware Date : Tue 15 Oct 2013 I checked Dlink's website and found no new firmware. I also tried DD-WRT and openwrt but cant ...
1
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0answers
888 views

D-Link DIR-655 router compromised?

I'm trying to secure the home router (DIR-655 h/w version B1) of a family member and want to make sure it isn't already compromised. I installed it for them a few years ago but then didn't have access ...
1
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0answers
592 views

Open Ports (WAN side) on Netgear R7000 Router using nmap

An nmap scan (WAN side) on my Netgear R7000 router indicates that there are two ports open: 80/tcp (http) and 1720/tcp (h323q931). My method to perform a WAN side scan on the router is to access the ...
1
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0answers
660 views

Hydra hangs after 16 attempts

When I try to brute-force my router's admin page, Hydra is never making more than 16 attempts. After 16 attacks I receive only status updates with less and less tries per minute. Beside that, all ...
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0answers
439 views

How to know if I have been infected with trojan horse through Fritz Box exploit?

This is my first post on here, and the first time I put serious thoughts into network security. I think I have an serious security issue in my network. It seems like someone somehow injected a ...
1
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0answers
665 views

UDP flood from my own IP

A few moments ago I was trying to open Youtube when the browser (Chrome) notified me that I have no internet connection. All of my cable connections were OK. I disconnected the cable from my computer ...
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0answers
1k views

Gargoyle (OpenWRT) firewall routing for VPN

At present I have Gargoyle setup on my WNDR3700 to connection to a VPN provider in order to provide a little privacy. However this prevents me from connecting remotely to my home network. Previously I ...
1
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0answers
764 views

how to redirect http request to burp proxy with a dns server like dnschef?

I was wondering how an attacker could "own" my network if he got access to my router administration page. I have setup my router dns option to point to my kali-linux box with the dns proxy "dnschef" ...
1
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0answers
140 views

Router reporting DoS-Attack from rival provider

In my (netgear) routers logs there are entries like the following, often multiple times a second since quite some time. [DoS Attack: RST Scan] from source: 80.218.64.172, port 10646, Tuesday, ...
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0answers
682 views

ARPSpoof to redirect all traffic from Wi-Fi to ethernet

I have 2 routers. The first Router is connected to the Internet and the second one is an old model I found. Now I want to open a Wi-Fi Hotspot on the old Router without the Internet and connect my ...
1
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0answers
1k views

Strange IPs in Active connections

I have an ASUS RT-AC66U router, and I'm not the most tech-savvy individual. Earlier today, the router login prompt appeared in my browser, even though I hadn't gone to 192.168.1.1. I was nervous about ...
0
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1answer
48 views

Is it possible to exfiltrate a router config file to server using csrf ajax?

the curl commend used to download the file curl "http://192.168.1.1/html/management/downloadconfigfile.conf?RequestFile=/html/management/cfgfile.asp" -H "Cookie: SessionID_R3=dsadwdwqdasdwasdawd" --...
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0answers
47 views

Why doesn't the fluxion attack steal credentials when authenticating to the network?

I ask this question because i am not happy with the answer here In a normal attack such as fluxion. You send DEAUTH packets to the victim wifi. Clone their access point and host an open wifi. Let ...
0
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0answers
51 views

How can I perform DNS rebinding using evil twin at the local level?

How can I perform DNS rebinding using evil twin at the local level? I want to perform a DNS-Rebinding-Attack using an evil twin on local level. The curl command to login into the router curl "http:...
0
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1answer
51 views

What is this NAT rule forwarding UDP port 1052?

I just went to have a look through some router settings today and found an unknown new entry in the NAT table, forwarding UDP port 1052 to the same port on a host which runs both Windows 7 and Linux. ...
0
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0answers
292 views

Is the Asus Router UPnP Media Server a Security Vulnerability?

I understand the security implications of general UPnP, but my router, an Asus RT-AC66U has an UPnP Media Server inside it, where I can stream all my media inside the pendrive attached to the router. ...
0
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1answer
501 views

Analyze / Sniff all packets from all devices connected to a router

First of all, before explaining what I'm trying to do, let me clarify that my intentions are not steal any information, as it's only for study purposes, not even for my own entertainment. I'm trying ...
0
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1answer
255 views

Sniffing router's WiFi traffic

Let's say someone already has my key and is logged in my wifi network and also has access to my router. Catching the four-way handshake for the hacker is important to see my web traffic. If he wants ...
0
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1answer
283 views

DMZ to Virtualbox VM with pfSense

It is safe to make a DMZ to a VirtualBox VM that has pfSense installed with two network cards one on bridge and one on intnet. The DMZ would do this by indicating the ip of pfSense to the router. ...
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0answers
195 views

VPN Server Inside VPN client on Router

This is a different context of an already asked question: In a few words: Sub-VPN or VPN SubNetwork... VPNsception? So I am using DD-WRT flashed router which connects as a client to VPN server "...
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0answers
39 views

is there any way to get the wifi password out of HG531 v1 router page?

i can't get the wifi password from the router page because it's masked with stars and when i convert the type from password to text using inspect elements it gives me a wrong password @1GV)Z<! ...