FortiOS Fortimanager_Access SSH account backdoor

Added: 01/25/2016 CVE: CVE-2016-1909 Background FortiOS is the operating system used by FortiGate network security appliances. Problem An undocumented account can be used to gain unauthorized access to the appliance. Resolution Upgrade to FortiOS 4.1.11, 4.2.16, 4.3.17, 5.0.8, 5.2.0, 5.4.0, or...

FortiOS Fortimanager_Access SSH account backdoor

Added: 01/25/2016 CVE: CVE-2016-1909 Background FortiOS is the operating system used by FortiGate network security appliances. Problem An undocumented account can be used to gain unauthorized access to the appliance. Resolution Upgrade to FortiOS 4.1.11, 4.2.16, 4.3.17, 5.0.8, 5.2.0, 5.4.0, or...

FortiOS Fortimanager_Access SSH account backdoor

Added: 01/25/2016 CVE: CVE-2016-1909 Background FortiOS is the operating system used by FortiGate network security appliances. Problem An undocumented account can be used to gain unauthorized access to the appliance. Resolution Upgrade to FortiOS 4.1.11, 4.2.16, 4.3.17, 5.0.8, 5.2.0, 5.4.0, or...

FortiOS Fortimanager_Access SSH account backdoor

Added: 01/25/2016 CVE: CVE-2016-1909 Background FortiOS is the operating system used by FortiGate network security appliances. Problem An undocumented account can be used to gain unauthorized access to the appliance. Resolution Upgrade to FortiOS 4.1.11, 4.2.16, 4.3.17, 5.0.8, 5.2.0, 5.4.0, or...

HARMAN AMX Deliberate Backdoor SEC Consult

AMX, a provider of audio-visual conferencing gear used in sensitive government and military locations, has removed a “deliberate” backdoor in one of its central controller system products. New firmware for the AMX NX-1200 was made available Thursday, removing an administrative account that was...

Mike Mimoso and Chris Brook Discuss the OpenSSH Patch, the Silverlight Zero Day, and More

Mike Mimoso and Chris Brook discuss the week in news, including a critical flaw patched by OpenSSH, the curious tale behind a Silverlight zero day, and how to turn a hacked webcam into a backdoor. Download: newswrap01-08-16.mp3 Music by Chris Gonsalves...

Advantech EKI Vulnerable to Bypass, Possible Backdoor

Researchers have uncovered yet another issue–and potential backdoor–in Advantech’s beleaguered EKI-1322 serial device server. The Dropbear SSH daemon associated with the server, because of heavy modifications, fails to enforce authentication. This makes it so any user who wants to bypass...

Fortinet SSH back door further using the method-vulnerability warning-the black bar safety net

How to use this SSH Backdoor into the network? Well this is what this article is going to speak something. This Backdoor access to the firewall is the root, that is, all firewall operation we can do, here we use a firewall a vpn service to access to the internal network, so for further penetratio...

Fortinet(FortiGate)suspected the presence of the SSH Backdoor influence 4. 0 to 5.0.7 version-bug warning-the black bar safety net

Overview 1 On 1 2 May, twitter user@esizkur published information that the Fortigate exist ssh back door, the impact of the version from 4. 0 to 5. 0. 7, and in the link given in the attached full attack using the code. According to the disclosure of information display, the attacker can use this...

SSH Authentication Backdoor Vulnerability in Fortigate Firewalls

FortiGate Fita Firewall is a network firewall product from Fortinet Fita for defense against attacks such as network and malicious code at the network and content layers. Fortigate Firewall has an SSH authentication backdoor vulnerability. FortiGate firewall FortimanagerAccess user's password is...

Someone Just Leaked Hard-Coded Password Backdoor for Fortinet Firewalls

Are millions of enterprise users, who rely on the next-generation firewalls for protection, actually protected from hackers? Probably Not. Just less than a month after an unauthorized backdoor found in Juniper Networks firewalls, an anonymous security researcher has discovered highly suspicious...

D-Link Webcam Hack Turns IoT Device into Backdoor

Connecting a webcam to your home or office network might seem like a harmless thing, but researchers have figured out how to turn that connected device into a backdoor. Researchers at Vectra Networks today released a report demonstrating how a $30 D-Link webcam can be abused by attackers and turn...

FortiGate OS 5.0.7 SSH Backdoor

!/usr/bin/env python SSH Backdoor for FortiGate OS Version 4.x up to 5.0.7 Usage: ./fgtsshbackdoor.py import socket import select import sys import paramiko from paramiko.py3compat import u import base64 import hashlib import termios import tty def customhandlertitle, instructions, promptlist: n ...

FortiGate OS Version 4.x - 5.0.7 - SSH Backdoor

FortiGate OS Version 4.x - 5.0.7 - SSH Backdoor. CVE-2016-1909. Remote exploit for hardware platform !/usr/bin/env python SSH Backdoor for FortiGate OS Version 4.x up to 5.0.7 Usage: ./fgtsshbackdoor.py import socket import select import sys import paramiko from paramiko.py3compat import u import...

Fortinet FortiGate 4.x 5.0.7 - SSH Backdoor Access

Fortinet FortiGate 4.x 5.0.7 - SSH Backdoor Access !/usr/bin/env python SSH Backdoor for FortiGate OS Version 4.x up to 5.0.7 Usage: ./fgtsshbackdoor.py import socket import select import sys import paramiko from paramiko.py3compat import u import base64 import hashlib import termios import tty d...

Fortinet FortiGate 4.x < 5.0.7 - SSH Backdoor Access

!/usr/bin/env python SSH Backdoor for FortiGate OS Version 4.x up to 5.0.7 Usage: ./fgtsshbackdoor.py import socket import select import sys import paramiko from paramiko.py3compat import u import base64 import hashlib import termios import tty def customhandlertitle, instructions, promptlist: n ...

Netcore / Netis 路由器后门

漏洞概要 2014 年 8 月末，由中国生产的一系列路由器（国内品牌名称为 Netcore ，国外品牌名称为 Netis ）被爆出含有一个严重的后门漏洞。攻击者可以通过此漏洞获取路由器 root 权限。 2014 年 12 月 28 日，微博上爆料 Netcore 的后门仍然存在（文章地址：http://www.weibo.com/p/1001603792736686871336）。 漏洞描述 Netcore 系列路由器在 /bin 目录下存在一个名为 igdmptd 的程序，此程序会监听 UDP 端口 53413 端口： 之后调用 operateloop...

D-Link revA v1.13 路由器后门

下载了D-link无线路由器型号：DIR-100 revA的固件程序 v1.13。使用工具Binwalk，很快的就从中发现并提取出一个只读SquashFS文件系统，没用多大功夫我就将这个固件程序的web server/bin/webs加载到了IDA中： 基于上面的字符信息可以看出，这个/bin/webs二进制程序是一个修改版的thttpd，提供路由器管理员界面操作功能。看起来是经过了台湾明泰科技D-Link的一个子公司的修改。他们甚至很有心计的将他们很多自定义的函数名都辅以“alpha”前缀： 这个 alphaauthcheck 函数看起来很有意思！...

ownCloud: Exploiting unauthenticated encryption mode

The owncloud file storage encryption uses the AES encryption algorithm in CFB mode without any authentication. The encryption module is advertised as a way to use a potentially untrusted external storage 1. Let's assume someone uses owncloud with the encryption module and an untrusted storage and...

Phpsploit - Stealth Post-Exploitation Framework

PhpSploit is a remote control framework, aiming to provide a stealth interactive shell-like connection over HTTP between client and web server. It is a post-exploitation tool capable to maintain access to a compromised web server for privilege escalation purposes. Overview The obfuscated...